Top 10 Multilayer PCB Manufacturers in China China has no shortage of PCB suppliers that list multilayer boards among their capabilities. For buyers searching for a China PCB manufacturers list, finding names is easy. Finding suppliers that publish enough specific information for an initial engineering review is much harder. A production multilayer…... Listed under: Projects

Spectrum Analyzer using TMS320F28023DA with Proteus Simulation Introduction This project demonstrates a real-time audio spectrum analyzer using the TMS320F28023DA Piccolo microcontroller, simulated in Proteus VSM. The system captures an audio signal, processes it using embedded DSP capabilities, and displays the frequency characteristics on an LCD.It’s a great example of a microcontroller project…... Listed under: Sensors & Temperature

DHT22 Low Cost Humidity Sensor using PIC18F25K20 with Proteus Simulation IntroductionThis microcontroller project demonstrates how to interface a DHT22 (RHT03) digital temperature and humidity sensor with a PIC18F25K20 using Proteus simulation.The project reads real-time temperature and relative humidity data and displays it on a 16×2 LCD.It’s a practical example of embedded systems communication, timing-critical digital…... Listed under: Sensors & Temperature

Implementing Smart Cooling Control for Induction Heaters with PIC Microcontrollers Today, induction heating powers countless industrial processes like melting, heat treatment, and welding, plus everyday appliances like cooktops. Its key advantages? High efficiency and precise control. But this powerful heating comes with a thermal challenge: massive heat generation. Simply put, this heat must dissipate effectively.…... Listed under: Power & Battery

Interfacing and Communicating with the 68HC05/705 Microcontroller Family This document provides information necessary to interface the Andromeda Research EPROM+ programming system to certain members of the Motorola 68HC05/705 microcontroller family. The interface is accomplished using the ACOM1 adapter by uploading a small communication program into the RAM area of the 68HC05 device. Once…... Listed under: Other Microcontrollers

CAN FD Node based on a PIC18 Microcontroller The introduction sets the stage for an embedded systems project that involves developing a Embedded C CAN FD project using the MCP2517FD Click module interfaced with the PIC18F4520 microcontroller. The selected development platform—Microchip’s MPLAB IDE with the C language—implies an emphasis on low-level, register-oriented system design…... Listed under: Communication & Interfacing

Voltage Measurement with A PIC Microcontroller Voltage Measurement with PIC Microcontroller articulates a methodical framework for facilitating analog voltage measurement using the PIC18F4520, an advanced member of Microchip’s 8-bit microcontroller family. Emphasis is placed on the orchestration of hardware and firmware elements to enable robust analog-to-digital conversion (ADC). The document presents…... Listed under: Development Boards & Kits

Understanding Filled Vias in PCB Design Filled vias can often be a source of confusion for PCB designers. There are various techniques for filling a via, and the choice depends on the specifics of the project. If your project requires via filling, the most suitable technique will depend on the exact…... Listed under: Projects

Real-Time CAN-Based Vehicle Monitoring System with PIC MCU INTRODUCTION The Controller Area Network (CAN) is a robust vehicle communication bus standard that was primarily developed for automobile applications but has now found widespread usage in various other fields as well due to its reliability and effectiveness. It is also a key component in…... Listed under: Motors & Robotics

LAN9662 Gigabit Switch: Optimized for Industrial Ethernet Introduction It should come as little surprise therefore that one element of what is now more commonly referred to in some circles simply as digital transformation includes an elevated conversation around connected intelligent systems — spearheaded primarily by the Internet of Things with a focus…... Listed under: Communication & Interfacing

Leveraging Blockout Banners for Effective Electronics and Tech Product Displays Blockout banners have become a popular and effective tool for displaying electronics and tech products in various settings, from trade shows and retail environments to outdoor events. Their ability to provide a clean, visually striking backdrop while eliminating light interference makes them an ideal choice…... Listed under: LCD & Display Projects

PIC Microcontroller: Fundamentals & Applications for Students Introduction Microcontrollers are the key components in the embedded systems market. A variety of embedded systems was formed and developed after the invention of the Intel 8051 in the 1980s, where major and continuous research was exercised in the same field to produce more effective…... Listed under: Communication & Interfacing

AVR Microcontroller Based Electronic Voting Machine Introduction The use of electronic voting machines has become common in many countries due to technological advancements. However, the emergence of the efficient electronic voting system evokes many questions about security, reliability, speed, and openness. This work will endeavor to design an electronic voting machine…... Listed under: Other Microcontrollers

Adaptive Alarm Clock: Build a Smart, User-Centric wake-Up system Project Overview The goal of this ambitious undergraduate project was to develop a novel alarm clock capable of analyzing a person's unique sleep patterns to gently wake them during lighter phases of rest for an improved wake-up experience. Conventional alarm clocks provide a fixed wake-up…... Listed under: Clocks & Timers

Secure Authentication IC: Microchip Expands Portfolio Microchip Technology is expanding its portfolio of secure authentication IC to address the growing need for embedded security across many industries. As connected devices proliferate and the threat of counterfeiting increases, implementing trusted authentication through cryptographic solutions is becoming critical. Microchip's latest product introductions aim…... Listed under: Projects

Enabling the Future of High-Speed AI: An In-Depth Analysis of Microchip’s 800G Active Electrical Cable Solution Introduction As generative artificial intelligence and machine learning techniques rapidly increase networking demands within hyperscale data centers, the capabilities and scalability of high-speed interconnect solutions must correspondingly progress. By expanding its META-DX2C 800G retimer offering to include a comprehensive hardware reference design and Common Management…... Listed under: Projects

10BASE-T1S Ethernet: Simplified OEM Design for Auto Devices Introduction Cars these days are surrounded by technology. They come loaded with all sorts of electronic gadgets and sensors. This project wants to help the big car companies, called original equipment manufacturers (OEMs), build cars that can easily share information between all of these onboard…... Listed under: Communication & Interfacing

Microchip Introduces Low Pin Count MCU Family with I3C Support Microchip Introduces Low Pin Count MCU Family with I3C Support Microchip has recently unveiled the PIC18-Q20 microcontroller family and the floating the world’s first low pin count MCU line for supporting the I3C standard. As for the new product line, it reveals Microchip’s efforts to…... Listed under: Projects

Choosing the Right PCB Fabrication Process for Your Project: Factors to Consider Printed circuit boards are found in almost all electronic devices today. These boards comprise electronic components interconnected by a web of pathways enabling functionality and performance. The choice of PCB fabrication process is very important, as it can determine the quality of the product, its…... Listed under: Projects

Interfacing PIC18F4520 microcontroller with an HD44780 LCD Introduction Being able to display data from a microcontroller visually has many advantages. It allows for menus, status indicators, and instructions to be intuitively shown to users. When paired with an LCD, a microcontroller becomes a powerful tool for building interactive electronic devices and systems.…... Listed under: LCD & Display Projects

Ultra-Low Power: Microcontroller Standby Current to 130uA with OPEnS Power Control Board At the OPEnS Lab, a key focus for our projects is achieving exceptionally long battery life. This was particularly true for the OPEnSampler, a device that presented a unique challenge due to its need for simultaneous operation at three different voltage levels (3.3V, 5V, and…... Listed under: Development Boards & Kits

Common PCBA Issues Ensuring a perfect PCBA development requires meticulous planning, designing and manufacturing processes. To ensure avoidance of any mistakes or errors in PCBA manufacturing, it is essential to know some common issues that can cause error in the overall assembly. This article revolves around some common…... Listed under: Projects

An Application-Driven Microcontroller Curriculum Understanding how to apply microcontrollers lies at the core of modern embedded systems education. This student project takes an experiential approach to introducing microcontrollers through hands-on projects exemplifying their diverse real-world applications. Such practical, solutions-focused learning helps cement fundamental concepts while imbuing students with skills…... Listed under: LED Projects

Exploring Various Applications of Microcontrollers: A World of Tiny Brains Exploring Various Applications of Micro Controller Microcontrollers have become ubiquitous in the modern world with applications in nearly every industry. This student project aims to demonstrate various real-world applications of microcontrollers to showcase their versatility and importance across different domains. Exploring the functionality of microcontrollers…... Listed under: Wireless & IoT

Easy Way to Learn Robotics Using Microcontrollers: A Beginner’s Guide The title, "Easy Way to Learn Robotics Using Microcontrollers," promises an accessible entry point for those curious about the exciting world of robotics. This commentary delves into the potential of this project, exploring its strengths, considerations for improvement, and resources to enhance the learning experience.…... Listed under: Motors & Robotics

Designing a Microcontroller Framework for PC-Based Control of Electrical Appliances ABSTRACT The preference for personal computers as a platform for designing and implementing control algorithms is growing due to the ease of writing, modifying, and updating software programs for these purposes. In this study, we utilize a personal computer to manage electrical appliances, enabling the…... Listed under: Communication & Interfacing

Efficient Sun-Following Robot: A Solar Tracker with Microcontroller Control Abstract The impending global challenge of dwindling non-renewable fuel resources underscores the urgency of transitioning towards renewable energy alternatives like solar power. However, the efficacy of solar energy generation hinges on the intensity of solar irradiation. This project aims to address this by designing and…... Listed under: Motors & Robotics

Crafting a Microcontroller-Based Temperature Monitoring System Abstract As technological advancements progress, processes become increasingly intricate, demanding a corresponding expansion in the parameters necessary for efficient analysis. Data acquisition, the systematic gathering of information regarding systems or procedures, involves automated collection from both analog and digital measurement sources such as sensors and…... Listed under: Sensors & Temperature

Analog Devices vs. Texas Instruments: A Comprehensive Comparison Introduction Analog Devices and Texas Instruments are the clear heavyweights in analog chipmaking. These industry vets have decades of technical experience under their belts - they're the semiconductor powerhouses of the arena. Over the years, they've staked out their turf, mastering their niche while pushing…... Listed under: Projects

Integrating Solar Power: Microcontroller-Based Approaches for Domestic Electricity Abstract: Microcontrollers have found extensive application in endeavors aimed at reducing power consumption. The availability of microcontroller development tools has made them easily accessible. Many nations grapple with energy challenges such as insufficient power capacity and escalating energy demands. Consequently, it becomes imperative to introduce…... Listed under: Power & Battery

Automated Room Temperature Monitoring System using Microcontrollers Abstract Monitoring the temperature within a computer server room stands as a crucial responsibility to uphold the server's performance amidst potential disruptions caused by elevated room temperatures. This study details the development and implementation of a room temperature monitoring system based on a microcontroller. Utilizing…... Listed under: Sensors & Temperature

Efficient Power Generation with Microcontroller-Controlled Thermoelectric Generators INTRODUCTION The global demand for electrical energy continues to rise steadily, necessitating a shift towards renewable energy sources as traditional fossil fuels like petroleum and coal become increasingly scarce and contribute to environmental pollution. Consequently, there has been a surge in research focused on harnessing…... Listed under: Power & Battery

Efficient Multichannel Data Acquisition with USB Connectivity using PIC Microcontroller 1.     INTRODUCTION With the rapid advancements in embedded technology, there is a growing demand for a data acquisition system that combines fast processing speed, compact size, low cost, and real-time data monitoring capabilities. The utilization of a microcontroller as a processor has gained popularity due…... Listed under: Communication & Interfacing

Innovative Robotics: A Comprehensive Project Exploration A DC motor functions as an electromechanical device, translating electrical signals into mechanical movements. The rotation of the motor correlates directly with the applied input pulses, with the sequence of pulses determining the direction of the motor shaft's rotation. The speed of rotation is directly…... Listed under: Motors & Robotics

An Integrated Approach to Developing Applications with Microchip PIC Microcontrollers 1. Introduction In our daily lives, a variety of devices such as telephones, household appliances, and cars incorporate "smart" electronics, typically manifested as embedded systems. At their core, these systems involve a microcomputer designed to oversee specific processes within the application. Microcontrollers (μC) or digital…... Listed under: Development Boards & Kits

Microcontroller-Driven AC Voltage Control with Soft Start Feature 1. INTRODUCTION PWM-based AC voltage controllers find extensive application in uninterruptible power supplies (UPS) and high-power flexible AC transmission systems. This variable voltage output serves various purposes, including dimming street lights, adjusting heating temperatures in homes and industries, controlling the speed of fans and winding…... Listed under: Development Boards & Kits

PIC Microcontroller-Based IC Tester for Efficient Integrated Circuit Verification 1. INTRODUCTION Within the electronics industry[1], as circuit complexity undergoes a drastic increase and the demand for higher reliability rises, a significant factor contributing to overall costs is the expense incurred during testing. Traditionally, distinct hardware circuits are required for testing different integrated circuits (ICs).…... Listed under: Development Boards & Kits

Advanced Techniques for Fault Detection, Indication, and Protection in Induction Motors 1. INTRODUCTION The impact of microcontroller usage on our daily lives is remarkable. This versatile device is now prevalent in various control applications, utilizing a microprocessor as its central processing unit (CPU) while integrating features such as memory, timing references, and I/O peripherals on the…... Listed under: Motors & Robotics

Innovative Approaches to Control System Design for 100KV Impulse Generators 1. INTRODUCTION An impulse generator is an electrical device designed to generate short-duration surges of high voltage or high current. Impulse signals are characterized by their very high magnitude and extremely brief duration. These impulses are typically utilized for insulation testing by passing them through…... Listed under: Sensors & Temperature

Smart Baby Incubator: Enhancing Care with PIC Microcontrollers INTRODUCTION Within the effective Baby Incubator system, the incubator serves as an infant-stimulation apparatus designed for the intensive care of newborns, particularly those who are premature or unwell. This system ensures a secure and hygienic environment, offering fresh air and sterile conditions essential for the…... Listed under: Sensors & Temperature

Exploring Versatility: GSM-Based Robotic Vehicle Technology Introduction To Robotics The term 'Robot' remains elusive, defying a precise definition due to its evolving usage. Initially, it referred to humanoid or human-like beings and originated from the Czech word meaning 'slave labor,' coined by Karel Čapek in his 1921 play, "Rossum's Universal Robots."…... Listed under: Motors & Robotics

Wireless Control of Robotic Arm via PS2 Joystick and Microcontroller Technology 1. INTRODUCTION A robot is a machine capable of performing a multitude of tasks [1]. Specifically, a robotic arm, functioning as a robot rigger, exhibits the ability to execute various functions akin to a human arm. In industrial settings, these robotic arms undertake diverse tasks…... Listed under: Motors & Robotics

Microcontroller-Based Laser Pulse Code Detection: Harnessing Pulse Repetition Frequency This paper presents an enhanced system for detecting and tracking laser-guided weapons through a microcontroller-based decoding mechanism. The system utilizes a 4-quadrant laser detector to receive reflected pulses, and an electronic circuit processes these pulses. The processed data is then sent to a microcontroller for…... Listed under: Sensors & Temperature

Precision Temperature Monitoring in Boiling Water with PIC Microcontroller ABSTRACT In the industrial setting, accurately measuring the temperature of boiled water is a crucial undertaking. This paper presents the design and implementation of a temperature measurement system for boiled water utilizing a PIC microcontroller, specifically the PIC 18F452, and a temperature sensor from National…... Listed under: Sensors & Temperature

Optimizing Performance: A Guide to Stacking Precision Power Supplies 1. Introduction Statement of Purpose Our project selection stems from the recognition that power supplies represent a crucial and costly aspect of any electrical project. In an industrial context, numerous product test setups demand precision voltage references, but the acquired supplies often exceed the required…... Listed under: Power & Battery

A Comprehensive VR Disability Accessibility Design Document Introduction Problem and solution overview As technological advancements propel the evolution of virtual reality (VR) devices, incorporating features such as full-body capture and haptic feedback, the potential for diverse applications in gaming, education, and resource management continues to grow. However, the current state of VR…... Listed under: Projects

Intelligent Sips: Revolutionizing Dining with the SmartCup Abstract The SmartCup Attachment is a comprehensive system designed for restaurants to monitor the liquid levels in their customers' cups. This system comprises the attachment affixed to the base of cups, a hub responsible for processing data from all cups and converting it into Bluetooth…... Listed under: Wireless & IoT

Hands-On Microcontroller Projects: BK300 Development Board Featuring PIC16F887 Chip Lab 1. INTRODUCTION The study of microcontroller systems is experiencing a global surge across various fields within science, engineering, and technology departments of universities and polytechnics [1-2]. The utilization of microcontroller chips to oversee embedded system functions is witnessing rapid growth in daily technological design practices…... Listed under: Development Boards & Kits

Pitt Robotics Club’s Guide to PIC16F877A Programming The tutorials assume a foundational understanding of programming and electronics. If you're new to programming, it's advisable to grasp the basics of C or C++. Additionally, a basic knowledge of electronics and constructing simple circuits is recommended. Most of this information was gathered from the…... Listed under: Motors & Robotics

The Digital Logic Smart Breadboard Experience 1. Introduction 1.1 Problem and Solution In the realm of engineering prototyping, the breadboard stands as the primary choice for initial hardware testing. However, as the size of the prototyped system expands, such as in the case of a 4-bit calculator akin to the implementation…... Listed under: Development Boards & Kits

Exploring Leon’s Mini Random Number Generator (mRNG) Sales Pitch Feeling overwhelmed by choices? Who isn't? Decision-making can be a maze. White, rye, or wheat? Pinstripes or polka dots? Feast or fast? But fret not—assistance is at hand! Enter the world's inaugural, handheld, portable decision-maker, fueled by genuinely random numbers. While my competitors…... Listed under: Games, Toys & Calculators

Step-by-Step Assembly Guide for [Development Board Name] Getting Ready Let's initiate by conducting a basic test to ensure the accurate manufacturing of your PCB - checking for any potential short circuits between the power and ground rails. Employ the bench digital multimeter to assess the resistance between Vcc and GND. Follow the…... Listed under: Development Boards & Kits

Maximizing Wi-Fi Capabilities with the Explorer 16 Development Board As society progresses, the necessity for wireless communication is evolving from a mere luxury to an essential requirement. Wi-Fi, extending beyond conventional internet communication, finds myriad applications. This guide delineates the functionalities inherent in the Microchip Explorer 16 Development Board for Wi-Fi operations. It also…... Listed under: Wireless & IoT

Designing Your Ideal Alarm Clock: An Introduction to PIC18 Within this laboratory session, you'll employ the C language to create an alarm clock, delving into the implementation of "C" programs on the PIC18 microcontroller. Additionally, you'll gain insights into utilizing interrupts, executing digital-to-analog conversion, and incorporating music playback capabilities on the PIC18. This project…... Listed under: Clocks & Timers

How to Select a Microcontroller MCU in Multiple Steps Make a hardware interface list Using a preliminary hardware block diagram, list all the external interfaces that the microcontroller needs to handle. Two common types of interfaces should be mentioned. The first is the communication interface. USB, I2C, SPI, and UART are commonly used peripherals…... Listed under: Communication & Interfacing

Transform Your Home into a Smart Haven with DIY Wireless Automation Introduction Smart home technology has grown tremendously in popularity over the last decade. A recent survey found that 46% of consumers view smart home features as an important consideration for their current or future residence. However, many commercial smart home systems are quite expensive to…... Listed under: Wireless & IoT

Audio Spectrum Analyzer We developed an audio spectrum analyzer as our final project for ECE 4760. This analyzer presented a histogram-style representation of audio signals. We successfully achieved real-time display of the audio signal's frequency spectrum using a monochromatic histogram layout, where bins extended from left to right,…... Listed under: Audio, Sound & Radio

Exploring the PIC16F88 Microcontroller for Remote-Controlled Robotics I. Design Summary The objective of this mechatronics system design project is to develop a straightforward control and interface platform for robotics using a Microchip PIC processor. The aim is to create a versatile platform capable of accommodating various sensors, displays, and outputs, and it…... Listed under: Motors & Robotics

Thermistor Respiratory Monitor The concluding assignment in ECE 4760 involves the creation of a respiratory monitor tailored for use in resource-constrained settings. This device determines a patient's respiration rate by identifying temperature fluctuations as the patient breathes through a mask. Notable attributes of this device encompass an alarm…... Listed under: Sensors & Temperature

Video Project Development in the Midst of an Impromptu Online Semester Receiving robot parts in the mail was an unexpected conclusion to the Winter 2020 semester for students. However, when faced with a unique situation, innovative solutions were required, and the instructors of EECS 373: Introduction to Embedded System Design rose to the challenge. With the…... Listed under: LCD & Display Projects

Mastering the Art of Proportional-Derivative Control with Pulse-Width Modulation Project Goals Upon completion of this project, you will have gained the ability to: 1. Regulate the velocity and direction of DC motors using an H-bridge circuit. 2. Execute and fine-tune a proportional-derivative control algorithm to sustain the desired orientation of the hovercraft. 3. Implement…... Listed under: Motors & Robotics

Building your Dream Alarm Clock Using the PIC18 Objective: In this laboratory session, your objective is to create an alarm clock using the C programming language. You will gain proficiency in writing "C" programs for the PIC18 microcontroller. Additionally, you will acquire knowledge on working with interrupts, employing digital-to-analog conversion, and implementing music…... Listed under: Clocks & Timers

Simulating the Water Cycle in a Desert Abstract: The objective of my project is to create an automated watering system for succulent plants. In this project, an Arduino microcontroller is employed to periodically send a signal to activate a relay, which, in turn, powers a pump responsible for watering the plant. The…... Listed under: Other Microcontrollers

Basic Microcontroller Use for Measurement and Control Introduction Measurement and control systems play a crucial role in the field of biosystems engineering. In the digital era, these systems are pervasive and essential, serving the dual purpose of gathering data (measurement) and automating processes (control). As an example, consider weather stations that measure…... Listed under: Sensors & Temperature

Stepper Motor Control using 8051 Microcontroller I. Summary The core concept behind the project and its circuitry involves incrementally rotating a stepper motor by a specific step angle. To accomplish this, the project will employ an ULN2003 IC in conjunction with the L293D Motor Driver. This combination is necessary because the…... Listed under: Motors & Robotics

PIC MICROCONTROLLER BASED USB STORAGE INTRODUCTION The primary objective of this project is to execute the USB protocol and manage the reading and writing of packets of various sizes within the memory of the Peripheral Interface Controller (PIC) microcontroller. Several test cases have been incorporated, which include: - Writing a…... Listed under: Communication & Interfacing

All You Need to Know About Circuit Breaker Circuit Breaker Overview A circuit breaker is an electrical switch designed to protect an electrical circuit from damage caused by excessive current flow. It is an essential component in electrical systems and is used to prevent short circuits, overloads, and electrical faults that can lead…... Listed under: Projects

Microcontrollers: Space Exploration and other fields applications What is a Microcontroller? Microcontrollers are small, standalone computers used to manage operations in electronic devices. They can be found in a wide range of gadgets, including as workplace equipment, robotics, home appliances, cars, and other technology. Due to their employment in powering and controlling…... Listed under: Wireless & IoT

Pic Cross Development Support Tools The SMALpic Assembler When I embarked on a substantial PIC-based project for paid work, I encountered a common issue: most of the PIC tools were designed exclusively for Windows. Additionally, the Linux tools available seemed to require a significant time investment to upgrade my outdated…... Listed under: Development Boards & Kits

Microcontroller Implementation of a Small Robot Arm Controller Our senior project aims to design and develop assembly language for a small robot arm assembly controller, utilizing an enhanced 8051 microcontroller (80535). In addition to the controller's software, we will design and construct the microcontroller interface circuitry. Our investigation will focus on incorporating safety…... Listed under: Motors & Robotics

Prototyping with Microcontrollers, Sensors, and Materials Prototyping Prototyping involves the creation of an initial model of a product to conduct testing. Whether the product is intended for consumers, government entities, or businesses, it typically starts as a prototype, which may not include all the components or functionalities present in the final…... Listed under: Sensors & Temperature

GO SME – The No. 1 integrated current sensor series from LEM It's a fact: our society is experiencing an unprecedented wave of electrification, driven in part by the challenge of decarbonization. And this trend is undeniably growing. In addition to committing to sustainable development, manufacturers are now faced with a major challenge: how to save and…... Listed under: Sensors & Temperature

10 Mistakes with Hiring a Home Solar Installer and How to Avoid Them Are you thinking about installing a home solar system? If so, then you're on the right track. Hitting the pavement for the best solar quotes is one of the first steps for those who want a greener home. While you're searching for the right home…... Listed under: Power & Battery

IoT Microcontroller Development Kit Our team developed an affordable microcontroller, which is open source and designed specifically for Internet of Things applications. Things used in this project Hardware components Texas Instruments LAUNCHXL-CC2650 SimpleLink CC2650 BLE Zigbee 6LoWPAN LaunchPad Texas Instruments BOOSTXL-CC2650MA SimpleLink BLE BoosterPack OSH Park Custom fabricated PCB…... Listed under: Development Boards & Kits

Build this microcontroller controlled rainbow flying disc – and then throw it! Hello all and welcome to this super simple and inexpensive instructable. If you like throwing frisbees AND you like flashing lights AND you like night time - then this instructable is for you! Have you ever waved a light or torch around and found that it 'draws' lines…... Listed under: LED Projects

BATTERY CHARACTERIZER using PIC18F252 Introduction This circuit is a battery characterizer that applies a fixed load to a charged NiCad or NiMH cell and measures milliamp-hour capacity as it discharges. There is no single load that can be applied to a battery to measure milliamp-hours. It depends on the…... Listed under: Power & Battery

Determine capacitance by measuring the charging time using PIC16F688 When TEST botton is pressed, RA3 pin is set to "1". R2 and R3 are divide the voltage to 1/2 Vra3 which is connected to RA2 pin to be a Vref for comparator. The C undertest is charging and the timer is start. When the…... Listed under: Meters & Test Instruments

PIC 12F675 Programmable 12V Battery Monitor Being an active outdoor guy, I have a few different types of 12V lights and a variety of battery types. - For flying RC planes and quadcopters at night, we use sealed lead acid batteries to power our club tables. - For fishing, I have…... Listed under: Power & Battery

Integrated Solar ChargeController, Inverter, PowerBank, Lamp Microcontroller based Solar PV System's charge controller, inverter, PowerBank & LED lamp with menu-based navigation system on LCD display. Story About this Project I have a few solar panels, 12 Volt batteries, transformers and few more stuff laying around for a while crying out aloud…... Listed under: Power & Battery

RGB LED PWM Driver for High Power 350mA LEDs using PIC12F629 Description This project combines a PIC and three constant current 'buck' converters to produce an RGB LED controller that will operate with the the high power 350mA LEDs using PWM to control the LED brightness.  By driving the red, green and blue LEDs with varying pulse…... Listed under: Motors & Robotics

Voice Activated Power Sockets (Home Automation) Yet another voice controlled home automation system! As shown in the picture, the system can control any electrical appliance, by turning ON or OFF, that is connected into the electrical socket. The system does this using bespoke voice commands. The system uses a micro-controller board…... Listed under: Home Automation & Security

Tiny ML for Big Hearts on an 8-bit Microcontroller Predict the possibility of arrhythmias on an 8- bit Microcontroller, without sending the corresponding sensor data to the cloud. Story In the course of the pandemic, the interest in creating a 8- bit Microcontroller more innovative medical devices has run high, as recent years showed…... Listed under: Sensors & Temperature

Bluetooth Wireless Voltage Meter using Wiimote + Pic Chip + AutoIt In this tutorial I'm going to be showing you how you can send voltage values to your pc using a Pic chip, Wiimote, and Autoit3 scripting language. The process works by wiring a pic chip to the button pads of a wiimote. Then using the…... Listed under: Wireless & IoT

How to get started with TensorFlow Lite for Microcontrollers Want to build your own TinyML application? This is a detailed approach to getting started with TensorFlow Lite for Microcontrollers! Story Introduction In the summer of 2022 I was selected to participate in the Google Summer of Code (GSoC) under TensorFlow. While trying to build…... Listed under: Other Microcontrollers

PIC16F1787 Programmer Board (for Almost all 40 pin 16Fxxx) Intro This is my first Instructable so I'm sorry for mistakes. Critics are always welcome 🙂 So in this project I made a development board for PIC16F1787. Now most of you guys aren't familiar with this particular model. Some might even think why I chose…... Listed under: Development Boards & Kits

Temperature Access Point Using an AVR® DA Microcontroller Inspired by COVID-19 prevention, we have developed a system that measures the temperature of persons before they enter a building by Temperature Access Point Using an AVR® DA Microcontroller. Story about temperature Access Point During the pandemic, people are being asked to have temperature checked at…... Listed under: Other Microcontrollers

chipKIT Tutorial 7: Using Nokia 5110 LCD In Tutorial 4, we learnt interfacing an HD44780-based LCD to a chipKIT board for displaying alphanumeric output. Today, we will see how to connect a NOKIA 5110 graphical LCD (used in Nokia 5110 cell phones), which is a 84×48 pixel monochrome display of about 1.5″ diagonal in size. The display…... Listed under: Development Boards & Kits

chipKIT Project 5: Digital stopwatch on seven segment LED display In this project, we will use the chipKIT Uno32 board to build a digital stopwatch capable of timing minutes, seconds, and 1/10th of seconds, and with a basic start and stop control feature. A MAX7219-driven 8-digit seven segment LED display is used to display the…... Listed under: Development Boards & Kits

chipKIT Project 4: Digital light meter A light meter is used to measure the intensity of illumination in a given area. It is widely used in schools, warehouses, factories, hospitals, office buildings, museums, art-galleries, parking garages, stadiums, and many more, to measure and maintain proper lighting levels. The intensity of illumination is usually expressed…... Listed under: Development Boards & Kits

Metal Detecting with PIC18-Q71 Microcontroller Distinguish between metal and non-metallic objects using Core Independent Peripherals (CIPs) with the Metal Detecting with PIC18-Q71 Microcontroller. Story about Metal Detecting with PIC18-Q71 This application creates a simple proximity metal detector with the Core Independent Peripherals (CIPs) in the PIC18-Q71 family of microcontrollers (MCUs) to differentiate between metallic…... Listed under: Sensors & Temperature

Universal Driver & Dev Board using PIC16F Description The simple 8 channel LED chaser has been a very popular project on Picprojects since it was first published a couple of years ago.  During that time there has been a demand for a board that could drive more LEDs so I started designing…... Listed under: Development Boards & Kits

On-Board Satellite Controller using ARM Based Microcontroller Satellite Subsystems Irrespective of the intended application, is it a communications satellite or a weather satellite or even an Earth observation satellite, different subsystems comprising a typical satellite include the following: Mechanical structure Propulsion Thermal control Power supply Tracking, telemetry and command Attitude and orbit…... Listed under: Development Boards & Kits

chipKIT Tutorial 1: Digital input and output Our first chipKIT tutorial is about reading and writing digital data (0 or 1) from and to an I/O pin of the chipKIT board. Digital inputs are useful to determine whether an incoming digital signal is logic HIGH or logic LOW. A simple application of…... Listed under: Development Boards & Kits

Tiny GNSS Module Interfacing With Microcontroller Interfacing ultra-low power REYAX RYS8830Tiny GNSS Module with Microcontroller. Story about Tiny GNSS Module while working with Tracking devices we need GPS Or GNSS receivers to get the geolocation details. These receivers must be precise by consuming low power, shouldn't have an external antenna, and…... Listed under: Wireless & IoT

chipKIT Tutorial 2: Serial communication with PC The PIC32 processor on the chipKIT Uno32 board provides two hardware serial ports. One of these is used by the on-board FTDI chip to create an USB-UART interface that allows the MPIDE tool running on the PC to communicate with the Uno32 board through an…... Listed under: Development Boards & Kits

What is Chipkit Development Board? In order to understand the chipKIT platform, it is important to talk about Arduino first. Arduino is an easy-to-use and powerful open source environment for developing microcontroller based applications.Chipkit Development Board It has gained huge amount of popularity in past few years, specially among hobbyists.…... Listed under: Development Boards & Kits

chipKIT Project 3: Easy Pulse Meter This is a third project in our chipKIT tutorial series and today we are going to construct a simple pulse rate meter using our Easy Pulse sensor with Digilent’s chipKIT Uno32 board. Digilent’s chipKIT Basic I/O shield is also used in this project for displaying the pulse waveform…... Listed under: Development Boards & Kits

In-depth: TensorFlow Lite for Microcontrollers – Part 2 This blog details the inner workings of TensorFlow Lite for Microcontrollers and the role of Flatbuffers in them. Story of TensorFlow Lite for Microcontrollers Part 2/2: This blog extends my TensorFlow Lite for Microcontrollers tutorial. I was selected in Google Summer of Code, under TensorFlow, to work on…... Listed under: Other Microcontrollers

chipKIT Tutorial 6: Inter-Integrated Circuit (I2C) communication I2C or IIC (Inter-Integrated Circuit) is a simple bidirectional serial interface, which requires only 2 signal lines for data transfer. It was originally developed by Philips in 1980′s to provide easy on-board communications between a CPU and various peripheral chips in a TV set. Today,…... Listed under: Development Boards & Kits

chipKIT Tutorial 5: Pulse width modulation (PWM) Pulse width modulation (PWM) is a technique of controlling the amount of power delivered to an electronic load using an on-off digital signal. The key idea behind this technique is that the average DC value of the digital signal, and hence the power delivered to…... Listed under: Development Boards & Kits

Voice Activated Robo Car on Microcontroller with TinyML Using voice recognition with the in-built microphone, Wio Terminal (Voice Activated Robo Car) will be able to recognize the go, stop and background noise by TinyML. Story of Voice Activated Robo Car In this article, I will be making a voice activated Robo Car with the in-built…... Listed under: Motors & Robotics

chipKIT Project 2: Temperature and relative humidity logger This project is about building a PC-based temperature and relative humidity logger using the chipKIT Uno32 board and the DHT11 sensor. The project setup requires no additional wires (other than the USB cable) and components; the DHT11 sensor is directly plugged into four I/O pins…... Listed under: Development Boards & Kits

chipKIT Project 1: Digital thermometer using an LM34 sensor In Tutorial 3, we learnt how to use chiKIT ADC channels to read an external analog voltage and convert it into a digital number. We also discussed about interfacing a standard Hitachi 44780-based character LCD to the chipKIT Uno32 board in Tutorial 4. Now it’s…... Listed under: Development Boards & Kits

chipKIT Tutorial 4: Interfacing a character LCD Liquid Crystal Displays(LCDs ) are a very popular output device for displaying graphical and alphanumeric data in microcontroller based systems. They can also provide an interactive input interface to the users. The most common type of LCD controller used by hobbyists is the Hitachi 44780,…... Listed under: Development Boards & Kits

chipKIT Tutorial 3: Analog-to-digital conversion   [caption id="attachment_12035" align="alignnone" width="570"] Analog-to-digital conversion[/caption] Theory Many embedded applications deal with physical variables such as motion, temperature, pressure, relative humidity, light intensity, and sound. A microcontroller cannot directly handle these entities because i) they are non-electrical signals, and, ii) they are analog quantities,…... Listed under: Development Boards & Kits

Pinguino Project: A PIC Microcontroller Based Arduino This is a complete tutorial to make a PIC Microcontroller based Arduino. [caption id="attachment_37015" align="aligncenter" width="600"] Pinguino Project A PIC Microcontroller Based Arduino[/caption] This is a complete tutorial to make PIC microcontroller based Arduino, which can run Arduino programs on PIC18F4550 or PIC18F2550 microcontroller, one advantage on this microcontroller is…... Listed under: Development Boards & Kits

Frequency Counter by PIC16F628 In this project we are building a basic and low cost frequency counter circuit . It can measure from 16Hz to 100Hz signals with a maximum amplitude of 15V. The sensitivity is high, the resolution is 0.01Hz. The input signal can be a sine, a…... Listed under: LCD & Display Projects

Curiosity Development Kit Board Satisfy Your Curiosity Your next embedded design idea has a new home. Curiosity is a cost-effective, fully integrated 8-bit development platform targeted at first-time users, Makers, and those seeking a feature-rich rapid prototyping board. Designed from the ground-up to take full advantage of Microchip's MPLAB…... Listed under: Development Boards & Kits

Frequency Meter Using Microcontroller This tutorial simply states how to calculate frequency of a pulse source using a microcontroller. Story https://youtu.be/NAoj-HLRIro This tutorial simply states how to calculate frequency of a pulse source using a microcontroller. A high voltage level of pulse source is 3.3 V and low is…... Listed under: Meters & Test Instruments

WHAT IS A PIC MICROCONTROLLER? WHAT CAN IT DO? PIC microcontrollers ( Programmable Interface Controllers), are electronic circuits that can be programmed to carry out a vast range of tasks. They can be programmed to be timers or to control a production line and much more. They are found in most electronic devices such…... Listed under: LCD & Display Projects

Programming SMD Microcontrollers Without Soldering I failed in this wirelessly programming method, But I want to try more methods because finally, we are engineers. Story I tried to put my effort to program a single smd Arduino chip without soldering. But I get failed, and now I am here to…... Listed under: Other Microcontrollers

Infrared Remote Controlled (RC) Steerable Vibrobot Created by Naghi Sotoudeh Vibrobots (and bristlebots) are simple robots that use a tiny pager / cellphone vibrator motor (with an eccentric weight) to randomly bounce around -- they are the subject of many Maker / DIY projects as well as some well-known commercial toys (such as the $7.00…... Listed under: Motors & Robotics

Remotely Controlled Microcontroller From a Browser Interface with a microcontroller from a web browser, using HTTPS and a simple Python server. Story I love microcontrollers. I also love controlling hardware remotely, say, from another room of my house. The idea of being able to do this through a browser, like from…... Listed under: Wireless & IoT

Ultrasonic Range Finder Circuit AD605 PIC16F876 Ultrasonic distance measurement, detection circuit pic16f876 microcontroller and ad605 (Dual Low Noise Variable Gain Amplifier singlesupply) integrated circuit diagrams used are C and asm software also Resimlerdede oscilloscope’s measurement. 40kHz ultra sonic transducers used as sensors. I2C Sonar Ultrasonic Range Finder In many embedded systems…... Listed under: Development Boards & Kits

Build a DIY Smart Watch Using Microcontroller Introduction Wearables (Smart Watch) are becoming increasingly more prevalent in today's markets; however cost continues to limit the demand for such devices. My project aimed at producing a smartwatch with comparable functionalities to those available today. While running a total cost of less than $100.…... Listed under: Clocks & Timers

Amicus18: Arduino-style platform for PIC fans using PIC18F25K20 Arduino needs no introduction; it is an easy-to-use yet powerful open source embedded system development platform that has gained huge amount of popularity in past few years, specially among hobbyists. The standard hardware consists of an 8-bit Atmel AVR processor with on-board headers providing access…... Listed under: Development Boards & Kits

RS232 – Infra-Red Interface Description This project is a Microchip PIC microcontroller with an RS232 serial interface on one side and an Infra-Red receive and transmit interface on the other. Important - All mention of RS232 on this page actually refers to RS232 waveforms operating at 5V TTL levels…... Listed under: Communication & Interfacing

Instrument-Based Color Sonification with the PIC32 Sonification We created a system that can "see" colors in the environment and translate that data to interesting, fun musical instrument beats and patterns. Overview of the concept Sonification is the process of turning a collection of data into something that humans can hear. A…... Listed under: Sensors & Temperature

Automotive Voltage Monitor using PIC12F683 Description Recently I got a new motorbike and on my second trip out, with only 50 miles on the clock the rectifier/regulator unit failed.  The battery on a bike is pretty small and with the head light permanently on and all the ECU, ignition and…... Listed under: Motors & Robotics

Audio CRO using PIC12F675 Microcontroller This project is a miniature Audio CRO. For those not familiar with the abbreviation "CRO," it means "Cathode Ray Oscilloscope" and this is sometimes shortened to "SCOPE or O-Scope." A "CRO" is a piece of test equipment with a screen. It produces a visual indication…... Listed under: Audio, Sound & Radio

Build a musical EKG with the Freescale FRDM-KL05 Short Introduction: I have been following the Battle of the DreamBoards Championship with interest and I enjoyed the variation of functionality features put together in each of the dreamboards.  I especially had my attention attracted by the combination of audio inputs and outputs, analog to…... Listed under: Audio, Sound & Radio

BLUETOOTH LE BASED LCD MESSENGER USING STM32 The aim of this project is to send messages via Bluetooth using a web browser or smartphone to an LCD display that is connected to the STM32 board. 1. Introduction The project is based on STM32 Nucleo-144 which controls LCD display using BleuIO. For this project, we will need…... Listed under: Wireless & IoT

LED Scrolling Display Project Working With Circuit Diagram We normally use a simple static LED display screen to convey a message. Earlier, when we want to display large data, we used to change message for every few instances. Now scrolling displays are more preferred to static. By using a pre programmed controller, we…... Listed under: LED Projects

Serial Data Received from PC and Displayed on 16×2 Using USART of Pic16f877 Microcontroller Here is a simple tutorial on how to receive serial data from PC(Personal Computer) Hyperterminal and display it on 16x2 lcd using PIC16f877 microcontroller. Its not much difficult you just need to know how to use USART(Universal Syncronous-Asyncronous receiver transmitter) of PIC 16f877. Serial data…... Listed under: LCD & Display Projects

TIC TAC TOE game using PIC16F628 This project is not to introduce Tic Tac Toe. Everyone knows this game. It's to introduce two features. Bi-coloured LEDs, microcontrollers and the skill of writing an ALGORITHM. You can use the project to learn the skills of creating the Tic Tac Toe program or…... Listed under: Games, Toys & Calculators

CELLPHONE OPERATED LAND ROVER I know the general rule of world that “reading makes man ready,writing makes man everyday but practice makes man perfect.” Only theoretical knowledge is not enough for an E.C (Electronics and communication engineering)student. A project is one of the subjects in which we have to…... Listed under: Wireless & IoT

Wireless controlled lightdimmer using PIC12F629 The meaning from this design is to build it in -i.e. a shaded lamp- and to switch this lamp on and off the normal way, just like it was switched before the dimmer was build in, then you could by exception dimming the lamp more…... Listed under: Communication & Interfacing

Simple mass storage for your microcontroller project Do you want gigabytes of storage for your microcontroller? Would you like a simple way to tranfer files from your PC to your picaxe or arduino or other micro project? This little projects demonstrates the uDrive that can be set up as an extra drive…... Listed under: Communication & Interfacing

RFID Based Attendance System – Circuit, Working, Source Code Attendance in colleges is generally paper based which may sometimes cause errors. Taking attendance manually consumes more time. So the proposed attendance system uses RFID technology to take attendance. In this system, each student is issued an RFID tag. Controlling unit is in the institute.…... Listed under: LCD & Display Projects

Know the Procedure of GSM Modem Interfacing with 8051 The acronym of the GSM modem is Global System for Mobile Communications, it is a wireless communication module, used to  make a computer or any processor to communicate over a network. This modem uses a variation of TDMA(Time Division Multiple Access) and is the most…... Listed under: Communication & Interfacing

IN-8 single nixie tube clock using PIC16F84 After receiving one IN-8 tube from a friend (thanks), I decided to build myself a clock. This clock is more an ornament than a useful machine because it consists of just one digit (tube) so it displays current time every minute for three times. It…... Listed under: Clocks & Timers

Interfacing DC Motor with 8051 Microcontroller When we talk about controlling the robot, the first thing comes into the mind is controlling DC motors. Interfacing DC motor to the microcontroller is very important concept in Robotic applications. By interfacing DC motor to the microcontroller, we can do many things like controlling…... Listed under: Motors & Robotics

How to implement free running counter in PIC16F84A using seven segment display This post provides the implementation of free running counter ( using c language ) for PIC16F84A micro-controller. This code is written in such a way that, the counter starts from a value of '0' ( displayed on the seven segment ) and then increments this…... Listed under: LCD & Display Projects

8051 MICROCONTROLLER 8051 Microcontroller based electronic locker system CIRCUIT DESCRIPTION Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible.The issue of security is very paramount at home doors and safe. An access control for doors formsvital.link in a security…... Listed under: LED Projects

Chapter 1: PIC16F887 Microcontroller – Device Overview The PIC16F887 is one of the latest products from Microchip. It features all the components which modern microcontrollers normally have. For its low price, wide range of application, high quality and easy availability, it is an ideal solution in applications such as: the control of…... Listed under: Communication & Interfacing

PIC16F84A timer0 code and Proteus simulation This post provides the timer0 code for PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. It is assumed that you know how to blink an…... Listed under: Clocks & Timers

Digital Temperature Sensor Circuit Temperature sensors are widely used in electronic equipments to display the temperature. You can see the digital clock displaying the room temperature value. It is due to the temperature sensor embedded in it. Generally, temperature value is analog. It is converted to digital value and…... Listed under: LED Projects

Interfacing 7-Segment Display With PIC Microcontroller – MikroC The 7-segment display is the earliest type of an electronic display that uses 7 LEDs bars arranged in a way that can be used show the numbers 0 - 9. (actually 8 segments if you count the decimal point, but the generic name adopted is…... Listed under: Communication & Interfacing

Air Sampler using PIC16F690 microcontroller Do you ever wonder what is in the air you breathe? Or maybe you have hay fever and want to know what kind of pollen makes you sneeze in spring? Questions like that prompted me to build a simple device for capturing airborne particles so…... Listed under: Sensors & Temperature

Password Based Door Lock System using 8051 Microcontroller Traditional lock systems using mechanical lock and key mechanism are being replaced by new advanced techniques of locking system. These techniques are an integration of mechanical and electronic devices and highly intelligent. One of the prominent features of these innovative lock systems is their simplicity…... Listed under: LED Projects

Breathalyzer circuit using 8051 Last Updated on March 12, 2014 by admin in 8051 projects with 15 Comments   Alcohol Breathalyzer circuit using 8051 microcontroller (AT89S51). This article is about a breathalyzer circuit using 8051 microcontroller which outputs the blood alcohol content (BAC) from the breath. The BAC is…... Listed under: Other Microcontrollers

Tiny AVR Microcontroller Runs on a Fruit Battery Some of the fruit and vegetables we eat can be used to make electricity. The electrolytes in many fruit and vegetables, together with electrodes made of various metals can be used to make primary cells. One of the most easily available vegetable, the ubiquitous lemon…... Listed under: Power & Battery

30 volts Panel Volt Meter Using PIC MCU This is a simple application of internal 10-bit ADC(analog to digital  converter) of PIC16F676 microcontroller.you can use this  circuit  to measure  up to 30 v dc. the possible  applications are on bench top power supply or as a panel meter in various system. Circuit description       …... Listed under: LED Projects

Interfacing DC Motor with PIC Microcontroller using L293D DC Motor and L293D We can’t drive a DC Motor (depends) directly with a Microcontroller, as DC Motors requires high current and high voltage than a Microcontroller can handle. Microcontrollers usually operates at +5 or +3.3V supply and it I/O pin can provide only up…... Listed under: Motors & Robotics

Interfacing Dot Matrix led Display with PIC Microcontroller To know about Interfacing Dot Matrix led Display with PIC Microcontroller, we have to know about what is Dot Matrix Display? And how it work? Dot Matrix Display is an array of LED situated in a form of Matrix. See the architecture of a 7*5…... Listed under: LED Projects

PIC Countdown Timer using PIC16f84a Description : The purpose of this timer is to provide a countdown time from 1 second to 99 minutes & 59 seconds. I use it to control the lighting for the Ultra-Violet exposure of photosensitive PCB material. The project provides also an audible alarm at…... Listed under: Clocks & Timers

LED Character Moving English Font Display Project (8×16) LED Character moving play Project is Very popullar and very valuable project in microcontroller field.In here we play English Language font on 8×16 play.You can Expand this 16 colun to up to 32 column.We use 16 LED columns and 8 LED Rows in this play.We use…... Listed under: LED Projects

PIC Development Board – Hello World Project Hello friends, welcome to this exciting tutorial where we will begin our journey with the latest PIC18F microcontrollers from Microchip Technologies. This tutorial will give you information on what software/hardware you will require and basic steps on how to get, install, configure, and use them.…... Listed under: Development Boards & Kits

Wave JT – Larson Scanner with Joule Thief I love LED chasers. A bunch of LEDs neatly turning on and off on a precise timing - lights running one way, then the other way… It's relaxing, soothing, and hypnotic. There are so many LED chaser/scanner/sequencer circuits out there, some are made with discreet…... Listed under: LED Projects

DIY $1 PIC 12f675 JDM Programmer (Cheap and Easy) Hi EveryBody i am Again Doing something. and it is with PIC's! Almost Everybody do not want a Big Arduino in their projects or to control a rgb led with Arduino uno? Enjoy Compressing your projects with PIC and Attiny too. but in this wwe…... Listed under: Development Boards & Kits

Development board for Attiny84 Microcontroller This is a development board for Attiny84 microcontroller. Tha Attiny84 chip has 11 pins addressable with the Arduino IDE, 8k of flash memory for program storage, and 512 bytes of RAM available for the stack and program variables. One feature of the Attiny84 that is…... Listed under: Development Boards & Kits

DIY Muscle Sensor / EMG Circuit for a Microcontroller Measuring muscle activation via electric potential, referred to as electromyography (EMG) , has traditionally been used for medical research and diagnosis of neuromuscular disorders. However, with the advent of ever shrinking yet more powerful microcontrollers and integrated circuits, EMG circuits and sensors have found their…... Listed under: Motors & Robotics

PIC MicroController Volume Adjuster Program(Proteus 8 Stimulation) Hello everyone, The important aspect of every learning is to induce curiosity and doing something meaningful to satisfy that.With the help of that curiosity, I'm here making a volume adjuster program which resembles the same in most devices but not that much, Here the default…... Listed under: Audio, Sound & Radio

LEDs sync to music (with pics of my awesome computer case mod) I'm finishing up my computer table i've been working on and one of the final touches is making LEDs sync to the speakers.  I have some pics of my computer too.  This project took me about 15 minutes and was free because i had the…... Listed under: LED Projects

How to get started with PICAXE 08M microcontroller This is instructable for how to get started with PICAXE 08M microcontroller. To get started, you need: - 08M Protoboard or same kind of board (Can be homemade) - A LED - AXE027 USB Cable - 3V Power supply Step 1: Connect the led to…... Listed under: Other Microcontrollers

PIC 16F917 Gyroscope interface In this post we will study the ADC ( Analog-to-Digital ) Module of the Microcontroller PIC16F917 . We will study a real circuit of PIC16F917 interfacing to a semiconductor Gyroscope. The Gyroscope is a motion sensor that senses tilt in a certain direction . The…... Listed under: Communication & Interfacing

PIC 3x3x3 LED cube Here´s my 3x3x3 LED cube, it's controlled by a PIC16F628A microcontroller. This is my first microcontroller project that finally works, so i suppose is not that difficult to make for beginners. I hope you'll enjoy that instructable and even make your own LED cube! [embed]https://youtu.be/eOM3cuapjpU[/embed]…... Listed under: LED Projects

Wireless Radio Frequency Module Using PIC Microcontroller It's a Microcontroller Based DIY Electronics Project. Named Wireless RF Module Using PIC Microcontroller. The RF module is a small electronic circuit used to transmit, receive, or transceive radio waves on one of a number of carrier frequencies. RF modules are widely used in consumer…... Listed under: Audio, Sound & Radio

Simple Button Keypad – Microcontroller Simple method for creating a custom button keypad that doesn't require separate hardware.  Just your microcontroller buttons a few resistors. What we have here is 9 buttons and 6 signal lines (3 inputs, 3 outputs).  The basic setup is in a grid pattern where the three input…... Listed under: Communication & Interfacing

How to Interface LCD with PIC16F877A Slicker PIC16F/18F Slicker Board The PIC16F/18F Slicker board is specifically designed to help students to master the required skills in the area of embedded systems. The kit is designed in such way that all the possible features of the microcontroller will be easily used by the…... Listed under: Communication & Interfacing

PIC16F84A LED blinking code + Proteus simulation This post provides the code to make an LED blink using PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. This code is intended to be the first step in learning how to use PIC16F84A microcontroller in your projects.…... Listed under: LED Projects

Interfacing Temperature Sensor with Microchip PIC16F876A The tutorial aims at providing the necessary information for interfacing an analog type temperature sensor with a Microchip PIC Microcontroller. PIC (Peripheral Interface Controllers) was introduced in 1985. The PIC16F876A has 8K of Flash Program Memory, 368 bytes of Data Memory (RAM) and many other…... Listed under: Sensors & Temperature

Schematic design with the PIC16F84A microcontroller Many circuits on the Internet are built with a CD4017 counter IC. I myself chose to use a microcontroller for this job: the PIC16F84A. A microcontroller increases the complexity but it allows you to build a very flexible light computer. The circuit can be kept…... Listed under: LED Projects

Navigation Lights for Models for PIC12F629 Description This project was inspired from a post on the Picprojects forum where a member had adapted the RGB Moodlight project for use as a strobe and beacon for a model aircraft. I thought this would be of interest to others so I've put this…... Listed under: LED Projects

EnvStick USB Temperature Sensor using PIC12F683 The EnvStick is cheap, homemade temperature sensor that plugs into a USB port. It provides a simple way to collect a room’s ambient temperature. I made it for fun. EnvStick Features: - Temp sensor (+/- .5 deg C) - USB 2.0 - Windows/Linux software -…... Listed under: Communication & Interfacing

Fire Fighting Robotic Vehicle We all are well aware of the major fire accidents that frequently take place in nuclear power plants, petroleum refineries, gas tanks, chemical factories and other large scale industrial units and result in very serious consequences. Thousands of people have lost their lives due to…... Listed under: Motors & Robotics

Digital thermometer with PIC16F84 circuit This electronic project is a very simple thermometer that is based on the PIC16F84A microcontroller, designed by Microchip. Why to use a thermometer that is designed using a microcontroller and not a classic analog thermometer? Because you can design a complex solution using few external…... Listed under: Meters & Test Instruments

Text in the air with PIC16F84 Writing LEDs air Today, most electronic systems with complex functions, micro-controllers are designed using. Easily programlanabilmeleri, prices to be cheaper and less due to external hardware requirements microcontrollers have an important place in the field of electronics. For example, Series produced by the company Microchip…... Listed under: LED Projects

Tens Electronic Muscle Stimulation Device Circuit with PIC16F84 Television for a period, Frequently electronic muscle stimulation device radio advertising saw the state of the PIC16F84 microcontroller gerçekleştirilimiş I used to be very similar to the device onarmıştım had a microcontroller pic16f series and the circuit is very simple example of a useful in…... Listed under: Development Boards & Kits

Unipolar Stepper Motor Control Circuit with PIC16F877 Hello friends, this article, unipolar stepper motor control circuit related work. The purpose of this circuit is connected to unpolar stepper motor I designed buttons, select the number of steps we determined the direction, speed, and with it a system that implements the step motor…... Listed under: Motors & Robotics

DC Motor Speed Control using Microcontroller PIC-16F877A Micro-controller is a very widely used electronic component and today we are showing your another example of it. Today's' project topic is "DC motor speed control using Microcontroller PIC16F877A" and we are sharing full project report of it. This is a very good project work…... Listed under: Motors & Robotics

Single-Axis PIC Controlled Solar Tracker DIY Kit using PIC18F1220 Single-Axis PIC Controlled Solar Tracker DIY Kit Hi All I'm not going into as much depth with this instructable due to my current time constraints.  That said, I fully plan on updating this instructable as time progresses with new algorithms and programs for optimization. Intro:…... Listed under: Development Boards & Kits

Shrieker using PIC16F676 Microcontroller Recently a cell phone ring tone was in the news - it's 17,000 Hertz and meant to be heard by teenagers, but inaudible to adults.  Really got some people upset for some reason.  It got me wondering - what frequencies can I hear?  I made…... Listed under: Audio, Sound & Radio

Temperature Indicator using PIC microcontroller Hi friends, today we will see how to make temperature indicator using PIC microcontroller. The basic aim of this project is make you familiar with PIC microcontroller. It also explains how LM35 and 7 segment displays can be interfaced with PIC microcontroller. Components required: Following…... Listed under: Sensors & Temperature

Interfacing LM35 Temperature Sensor with PIC Microcontroller. The are many cool sensors available now a days, ranging from IR distance sensor modules, accelerometers, humidity sensors, temperature sensors and many many more(gas sensors, alcohol sensor, motion sensors, touch screens). Many of these are analog in nature. That means they give a voltage output…... Listed under: Sensors & Temperature

2-Wire LCD Interface using PIC16C84 Alphanumeric LCD displays have become very popular for microcontroller applications because they can add a lot to a project in a variety of different ways. A text message giving the user instructions as well as feedback can make the application seem much more "professional" and…... Listed under: LCD & Display Projects

Voltage, Temperature & Frequency Meter With PIC Micro controller Features… Voltage, Temperature and Frequency can switching to each others using push buttons. Voltage Meter can measure DC voltage between 0v to 50v. Frequency Meter can measure frequency up to 65KHz. Temperature Meter can use between 00C to 1500C. Every functions can paused using push…... Listed under: Sensors & Temperature

Digital Count Down Timer using PIC Microcontroller In this article, our author Mithun has developed a 0 – 99 min counter using PIC microcontroller 16F628A. So basically this is a digital count down timer ideal for engineering and diploma students for their project requirements. We have given complete circuit diagram of the…... Listed under: Clocks & Timers

Low Resource Microcontroller – 3 Phase BLDC Motor Speed Controller This could form the basis where high performance is not required This article focuses on a minimal resource microcontroller implementation for a 3 phase BLDC motor, closed loop speed motor controller application based on a Microchip PIC12 device. It shows how minimisation techniques can reduce…... Listed under: Motors & Robotics

PIC16F877A timer0 code + Proteus simulation This PIC16F877A microcontroller tutorial answers the question, " How to use timer0 of PIC16F877A and how to handle its interrupts? " Using PIC16 simulator (Proteus) you can verify this PIC timer0 code and change it according to your needs. This code is written in C language…... Listed under: LED Projects

Interfacing xbee with PIC microcontroller using MikroC In this tutorial, I will show how to interface an xbee module with PIC microcontroller.Here MikroC Pro for PIC compiler is used to write the code. Xbee modules communicates with host devices using serial communication.Most of the PIC microcontroller have UART module to support serial…... Listed under: Communication & Interfacing

Getting started with PIC18F Microcontrollers After writing quite a bit of experimental tutorials on PIC16F series of microcontrollers, I thought of moving forward to the enhanced-range family of PIC microcontrollers, the PIC18F, which was introduced by Microchip in late 90s. Although PIC16F series are excellent general purpose microcontrollers, certain limitations…... Listed under: Communication & Interfacing

PIC 12F675 Microcontroller Tutorial. A tutorial on the 12F675 PIC microcontroller which shows you how to program and use it with a series of projects starting out with a simple LED flasher and progressing on to more advanced projects.To use the tutorial files you need to have a PIC…... Listed under: LED Projects

Digital Barometer using PIC Microcontroller and MPX4115A Pressure Sensor – XC8 The Motorola MPX4115A is an atmospheric pressure sensor powered by 5V and delivers and output from ~0.25V to ~4.75V based on the pressure detected at room temperature (25°C). The device provides a linear output based on pressure. As the pressure rises, the output voltage of…... Listed under: Sensors & Temperature

Metal detector robot using pic microcontroller This project describes hardware and software I have developed which allows a small 8 bit PIC microprocessor to function as a single frequency detector or tone decoder. Such a circuit can be used to detect the presence of a certain frequency within an analog signal,…... Listed under: Sensors & Temperature

Alarm Phone Dialer with MT8880 and PIC 16F84A Just hook this Alarm Phone Dialer up to something you would like to monitor, for example, a high water alarm, low temperature alarm, back window, garage door, etc. When the system is activated it will call a number of programmed numbers to let you know…... Listed under: Wireless & IoT

Fire Fighting Controlling Robots Used in Dangerous Situations Robots can be used in many applications in industries, military, domestic. One of the major uses of Robots is an asset to human beings. Whether it is any kind of hazardous situations like a fire breaking out or a place full of landmines, Robots can…... Listed under: Motors & Robotics

Speed Synchronization of Multiple Motors In Industries using PIC Microcontroller The aim of this project is synchronization of multiple motors using wireless technology. This project uses radio frequency to synchronize motor speeds. This is applicable to many industries like textile mills, steel plants, and paper plants wherein all the motors used on conveyor are desired…... Listed under: Motors & Robotics

Mini project board for PIC12F series microcontrollers The 12F series of PIC microcontrollers are handy little 8-pin devices designed for small embedded applications that do not require too many I/O resources, and where small size is advantageous. These applications include a wide range of everyday products such as hair dryers, electric toothbrushes,…... Listed under: Development Boards & Kits

Interfacing LCD with PIC Microcontroller – CCS C In this tutorial we will see How to interface a 16×2 character LCD Module with PIC 16F877A Microcontroller using CCS C Compiler. 16×2 character LCD is a very commonly used LCD module in electronic projects and products. 16×2 means it can display 2 rows of…... Listed under: LCD & Display Projects

Ionization Smoke-Detector With Programmable Calibration Microchip Technology unveiled the RE46C180—the world’s first Ionization Smoke-Detector IC with programmable calibration and programmable feature selection, and the first with horn synchronization and auto alarm locate. This Ionization Smoke-Detector ASIC also has expanded options for implementing hush operation, and more options for interconnect operation—including…... Listed under: Sensors & Temperature

IRMimic2™ Trainable IR Remote Control Transmitter with Macros Features: Simple to train - Can learn up to 57 commands, and each can be in a different format/protocol Two different operating modes - Keypad or MCU interface Supports up to 32 keys in keypad mode Any key can be a macro (multiple command sequence)…... Listed under: Wireless & IoT

PIC Microcontroller Based Electronic Lock Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. An access control for doors forms a vital link in a security chain. The microcontroller based digital lock for Doors is an access control system that allows…... Listed under: LCD & Display Projects

rtc microcontroller Interfacing an SPI-Interface RTC with a PIC Microcontroller - Maxim Application note describing how to interface an SPI-interface RTC with a PIC microcontroller. . PIC, real time clock, RTC, spi interface, pic microcontroller . -> Using a D Interfacing an SPI-Interface RTC with a PIC…... Listed under: Communication & Interfacing

Complete Circuit Board Lab & POV Business Card using PIC12F508 microcontroller Complete Circuit Board Lab & POV Business Card Introduction Though there are many Instructables on some aspect of how to make circuit boards, this one is different. It's an instructable on how to make the things you need to make circuit boards, specifically, a flamboyant…... Listed under: Development Boards & Kits

Mouse interfacing and communication using PIC16F877 Introduction On this page a circuit is described, making it possible to interface a PIC and a PS/2 mouse. If you send me a request (read further), it is possible to obtain for free also the assembler program to communicate with the PS/2 mouse. The…... Listed under: Communication & Interfacing

0-9999 seconds count down timer using PIC12F683 microcontroller The goal of this project is to construct a simple 0-9999 seconds count down timer with an alarm and a display. The time is set through two tact switches and the count down seconds are displayed on a 4-digit seven segment LED display. The project…... Listed under: Clocks & Timers

PIC16F877 i2c code and Proteus simulation This post provides the i2c code (using the i2c module built in the hardware[1]) for PIC16F877 microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. It is assumed that…... Listed under: Communication & Interfacing

Projects on Speed Checker To Detect Rash Driving On Highways While driving on highways, drivers should not exceed the maximum speed limit permitted for their vehicle. However, accidents keep on occurring due to speed violations as drivers follow their speedometers and control their speed according to them, and reduce the speed if they find it to be…... Listed under: Meters & Test Instruments

PicoDetector : a PIC-based simple and cheap metal detector A short video clip is sometimes better than a long explanation : The idea of this circuit is to hack PIC oscillator circuit, by replacing the crystal by a coil : the frequency of the oscillator then depends on presence of metal near the coil, just like…... Listed under: LED Projects

PIC16f628 DS18B20 Adjustable thermometer circuit A friend of mine and I want to share with you what I did to set the thermostat circuit. As I used the circuit temperature sensor Ds18B20. 3-digit, 7 shows the screen with dijit. Please note that the range of 0 to 99.9. When the…... Listed under: Development Boards & Kits

Rotary Encoder Interfacing with PIC Mirocontroller i am currently working with some power supply design and i can say using conventional pots(potentiometer)  and rotary  switch  to adjust the voltage and other stuff is quite old school. so i have decided to go for a bit high tech , actually bit digital. so here…... Listed under: Communication & Interfacing

PIC16F877A LED blink The Microchip PIC16F877A has 40 pins 33 of them can be input or output. In this simple project I am going to configure this microcontroller to blink a 33 LED each LED is connected to one I/O pin. The PIC16F877A has 8 analog channels, so…... Listed under: LED Projects

Big 7-segment Digital Clock Using only 2 capacitors, 3 resistors, 4 BIG seven-segment Display, 1 xtal, 2 switches ,and 1 Microcontroller PIC, you can build this Digital Led Clock main circuit. you can use common anode or common cathode display, just select the display type. Here is the pinout…... Listed under: Clocks & Timers

RC5 Protocol Remote Control Decoder This project shows how to decode IR remote controls which uses Philips RC5 protocol with microchip PIC16F84A microcontroller. You can find details about RC5 on Wikipedia Related topics: Philips RC5 & LG TV Remote Control Decoder IR Remote Control Based On PIC Microcontroller The RC5 …... Listed under: Wireless & IoT

Pic Projects With Schematics And Source Code Circuit-Zone.com - Electronic Projects, Electronic - Project list | pic microcontroller, »circuit digital clock using pic16f628a microcontroller schematics » they act only ones – right then, when it´s really necessary » how to burn or program pic. Electronics projects circuits, Electroschematics.com: over 1050 top electronics…... Listed under: LCD & Display Projects

Solar energy measurement using pic microcontroller In this post we will discuss about the Solar energy measurement using pic microcontroller: The solar energy marketplace is one of the most quickly growing renewable energy advertise in the United States. Currently, we have seen an important enhancement in requirements for remote monitoring and…... Listed under: Power & Battery

USB Human Interface Device Communication with PIC Microcontroller – MikroC Figure 1: USB Communication Circuit Diagram The HID device class code is "0x03, this class is used for devices operated by human, devices like keyboard, mouse, joystick and so forth. The advantage of HID devices is that, they don't require to install drivers, in most…... Listed under: Communication & Interfacing

Digital Ammeter circuit using pic microcontroller In this project we have a tendency to design a circuit to build an electronic voltmeter while not making use of any microcontroller. Here we have a tendency to employing a very moderate IC for voltage activity particularly ICL7107/CS7107. Making use of ICL7107, we are…... Listed under: Meters & Test Instruments

Turn an Old DirecTV Receiver into a Hard Drive With DVR becoming increasingly common over the last few years, DirecTV has sought to distinguish its offerings on that front with multiple levels of service. At the top of the DirecTV DVR receiver options, the Genie offers a huge array of features on a powerful…... Listed under: Wireless & IoT

USB NEC Infra-Red Transmitter and Receiver This project is a spin-off of another project I am working on and since there is a Remote Control 2017 contest on Instructables I thought I post this project. So if you like this project, please vote for it. Thanks. As you may know, I…... Listed under: Wireless & IoT

Darkroom Timer using PIC16F84 microcontroller Source Code for PIC16F84 and CD4511 decoder Also, there is an updated version with NPN drivers replacing the 4511 and many new features by Brendon Archibald [websales   optusnet.com.au] DARKROOM TIMER The purpose of this project is to present a device that is useful and…... Listed under: Clocks & Timers

MOTION SENSOR USING PIR SENSOR MODULE WITH PIC MICROCONTROLLER AND WITHOUT MICROCONTROLLER The circuit diagram is quite simple. I have powered my circuit with 4 AA batteries that gives 6 V supply. A diode is used in series to drop the voltage down to 5.4 V as the operating voltage for the PIC microcontroller should be below…... Listed under: Sensors & Temperature

1. Serial interfacing LCD with Pic Microcontroller Parallel interfacing LCD with MCU at least need 6 I/O pins (4 bit mode) and maximun can up to 11 I/O pins (8 bit mode). The I/O pin can be cut down to 3 pin by serial iterfacing using shift register. They were few shift…... Listed under: LCD & Display Projects

​Bluetooth Controlled- Obstacle Avoidance Robot Car Using PIC32 Microcontroller "Robot-Car: Design Fused with Obstacle Avoidance Technology" Recently, there is an intensive research undertaken in the field of intelligence robotics and autonomous mobile robot applications. Through the this project we wanted to explore this field by building a robot car that can potentially avoid the…... Listed under: Motors & Robotics

Speed Control of DC Motor using Microcontroller by using PWM ECE Project This is a good Electronic project report on Speed Control of DC Motor using Microcontroller by using PWM. In this system, a micro controller is interfaced with a LCD, Keypad and DC motor driver. The Micro controller is used for controlling the DC motor by…... Listed under: Motors & Robotics

Password Based Circuit Breaker using PIC Microcontroller with C code Here i am going to explain you a simple Password based circuit Breaker Project using PIC Microcontroller. This project is much similar to my previous one, “Password Based Door Locking System”. Circuit breakers are electromechanical devices used in the power system to connect or disconnect…... Listed under: Development Boards & Kits

HD44780 16×2 Char LCD Interfacing with microcontroller Project Description:- In this project we are going to learn various things about this chip set and displaying text on this LCD. The HD44780 16x2 char LCD screen Use 8bit and 4 bit parallel interface with backlight. This Primary Objective in this project are:- 1.  Displaying  "Hello Word!!…... Listed under: Communication & Interfacing

Strobe Lights Project Stroboscopic effects of lights for nightclubs are realized by bringing into play old white Light Emitting Diodes (LEDs) swapping the ejection lanterns/lamps for superior effectiveness at minimal cost. This control is achievable by instantaneously changing the Light Emitting Diodes on & off at elevated volts…... Listed under: LED Projects

Home Security System with GSM Using 8051 Microcontroller Security is a big challenge everywhere because thefts are increasing day by day owing to the unsafe and insecure security systems in homes, commercial complexes and industries. Several conventional technologies are available to keep home properties safe from intruders, but most common smart home security…... Listed under: Home Automation & Security

Digital Clock Using Microcontroller 89C52/89S52 Are you a beginner in micro controller projects?and are you stuck where to start from?if yes,then this is one of the simplest mini projects that you can start from . This mini project will give you a clear understanding of programming your micro controller. we…... Listed under: Clocks & Timers

Line following Robotic Vehicle using Microcontroller The project is designed to develop a robotic vehicle that follows a specific path. This project uses a microcontroller of 8051 family for its operation. A pair of photo sensors comprising IR transmitter and photo diode is interfaced to the controller to detect the specified…... Listed under: Motors & Robotics

PIC 16F88 Microcontroller PIC based Tengu Tengu derives its name from a mythical Japanese creature known for getting into mischief. Our Tengu, however is more earthly in nature.  It responds to voice and sounds and takes on different facial features depending on the intensity of the sound. If no sound is heard for some…... Listed under: LED Projects

LM386 based stereo audio amplifier with digital volume control using PIC18F2550 Due to its simplicity (requires minimum external components) and high availability, LM386 is very popular among hobbyists for use in low-voltage audio amplification applications. Most of the time a potentiometer is used at the input side of LM386 to provide a volume control in the…... Listed under: Audio, Sound & Radio

How to Build your Own USB PIC Programmer? This DIY PIC programmer is a continuation of our PIC programming basics tutorial. By using this USB PIC programmer, you can program microchip PIC series of 10F, 12F, 16F, 18F, 24F, 30F. This is also an EEPROM programmer as it supports 12Cxx EEPROM. The main…... Listed under: Communication & Interfacing

Serial Controlled RGB LED PWM Driver PIC12F629 based PWM controller for RGB LEDs Description If you want to build your own multiple RGB LED display that you can control from either a PC or a dedicated controller then this project will let you do just that. The project on this page came about when while I was developing…... Listed under: Motors & Robotics

[Simple] Generating Pulse Width Modulation using PIC Microcontroller – Mikro C & Proteus Simulation How to generate Pulse Width Modulation (PWM) using PIC microcontroller? This is going to be a continuation of our microcontroller online tutorial series. This article covers the detailed explanation and simulation of PWM generation using PIC16F877A microcontroller.What is a Pulse Width Modulator? A PWM has series of…... Listed under: Motors & Robotics

PWM DC Motor Speed Controller Circuit Using PIC16F877A Microcontroller In our last PIC online tutorial we have covered PWM generation using PIC Microcontroller. As I told earlier PWM has wide application in electronics and robotics engineering.In this article I’m gonna show you one of the important applications of PWM in Robotics, it is called…... Listed under: Motors & Robotics

Lazer Duel For our ECE 4760 final project, we designed and built a Lazer Duel game system involving two guns and a base station commucating over ultra low power RF tranceivers. We can shoot and detect shooting useing an IR emitter/receiver on the guns. The base station will coordinate the game by allowing two…... Listed under: LED Projects

DC Motor Interfacing With PIC Microcontroller Using L293 Motor Driver IC L293d is an H Bridge bidirectional motor driver IC used to interface DC motor and stepper motors to Microcontrollers. CircuitsGallery.com already discussed about the working principle of L293 IC with an example of bidirectional motor driver circuit.It is very easy to make a DC motor…... Listed under: Communication & Interfacing

GSM Based Digital Wireless Notice Board Using PIC16F877A Microcontroller Are you looking for Final year Electronics Engineering Project? Here CircuitsGallery presents GSM based electronics and telecommunication engineering projects for students. You can submit this as your academic project. Our project is nothing but a GSM based notice board using PIC that is capable of displaying…... Listed under: Wireless & IoT

Interfacing GPS Receiver with 8051 Microcontroller -AT89C52 How to interface GPS receiver with 8051 (AT89C52)? GPS receiver is an electronics device capable of receiving Global Positioning System (GPS) signals to decide the device’s location on Earth. Today GPS receiver is popular in vehicles and other navigation equipment. As we know that GPS…... Listed under: Communication & Interfacing

PIC16CXXX real time clock electronic project A very simple real time clock electronic project can be designed using the PIC16CXXX microcontroller family , designed by Microchip Technology . This real time clock electronic project uses the Timer1 module, from a mid-range PIC16CXXX microcontroller, to control a low-power real-time clock. Timer1 was…... Listed under: Clocks & Timers

Home Automation and Security System using Microcontroller ATMEGA8 with Arduino Programming Home automation and security systems have become very popular these days, today industrial automation techniques are widely adopted by luxurious homes and apartments. Here I’m going to give a worthy home automation security and monitoring project for engineering students. On the whole this microcontroller based…... Listed under: Home Automation & Security

Digital DC Power supply using PWM with PIC microcontroller In our lab I saw many DC power supply which have a variable knob to regulate the output. I was dreaming to make such a project where I can regulate the voltage using push button.As I am not an industrial level expert so this project…... Listed under: Motors & Robotics

A RGB LED Matrix Clock Introduction In today's world of rushed schedules, time is something a ton of people are in constant need of keeping track of. A very good method for keeping track of the time is to have a wall clock. But what if you want a clock…... Listed under: Clocks & Timers

Introducing Easy Pulse: A DIY photoplethysmographic sensor for measuring heart rate When I first built the Heart rate measurement through fingertip project, the infrared LED and photodiode used for finger photoplethysmography were actually from salvaged parts, and therefore, I could not provide specifications for them in the article. As a result of that it takes quite a bit…... Listed under: Sensors & Temperature

Vehicle Theft Control System by Using GSM and GPS Systems At the present time, the rate of crime is increasing rapidly because it is a kind of evident from the actual fact that thefts became a matter of routine. Particularly these vehicles may incur huge losses on the part of the amount invested on these…... Listed under: Wireless & IoT

Tampered Energy Meter Monitoring Conveyed to Control Room by GSM with User Programmable Number Features The main concept of this project is to reduce the power theft by using an integrated energy meter such that whenever an energy meter is tampered, it sends an alert message to the concerned authorities through the GSM modem for indicating power theft. Day by…... Listed under: Meters & Test Instruments

NETWORK EQUIPMENT RESETTER using PIC16F628 Introduction This program is a network power resetter. It controls a solid-state-relay that is in series with 110VAC that supplies power to a satellite internet receiver, various routers, etc. Once every 24 hours it drops power for 10 seconds to allow the receiver and routers…... Listed under: Communication & Interfacing

Blimp-F-O is a remote-controlled flying machine designed with a PIC32 microprocessor. Introduction Flying drones have a wide range of applications and are becoming more and more popular. With that in mind, we decided to construct a balloon copter capable of fluid navigation in any direction. At the same time, we wanted our design to be reliable…... Listed under: Wireless & IoT

Naked Clock using PIC16F877 Microcontroller Why have an enclosure?  The enclosure of a clock doesn't tell you the time!  So I built this PIC clock with no part that doesn't serve an electrical function. The hanger is the ground. The microcontroller is the 40-pin PIC 16F877.  I set it up,…... Listed under: Clocks & Timers

Converting a Proxxon MF70 Milling Machine To CNC – 2 using PIC18F4620 My layout is shown below. It may not be as intuitive or informative as the layout on a PC display, but contains everything I have found necessary for control of the Mill. (and previously the DRO’s on my other Milling Machine and Lathe.) I should…... Listed under: Motors & Robotics

Digital stopwatch using microcontroller How much time this event will take to finish?OK, Let's countdown the time.So a stopwatch is the best solution.Just press the start button to start countdown then stop when the event completed.Now every cellphone has this feature but i was determined to make a digital…... Listed under: Clocks & Timers

Bicycle Persistence of Vision Light Display using PIC16F84 In February of 2007 I spent a little while prototyping a board that turns any bicycle wheel into a moving display billboard using a single string of LEDs. The idea was to do something that would be very visible, turn itself on and off automatically,…... Listed under: Home Automation & Security

Speech Recognition Eye Test For our final project we implemented a speech recognition eye test that is capable of performing the entire Snellen eye test on its own. It starts by displaying large letters and waits on the user to guess which letter has been displayed. The user speaks…... Listed under: Sensors & Temperature

Servo Motor Controller using PIC12F629 This project controls two servo motors - both clockwise and anticlockwise and has variable speed. You can use the Joy Stick to "pan and tilt" a remote camera or provide "left-right-up-down" action for a crane or an animation on your model layout. The project also…... Listed under: Motors & Robotics

Using an LCD’s for Graphics Animation using PIC16C84 This project uses Myke's 2-Wire LCD Interface from last week and will help teach you "Graphics Animation" using LCD's. Last week, I showed how the PICMicro could be connected up to a Hitachi 44780 LCD using only two wires. This week, I wanted to use…... Listed under: LCD & Display Projects

A PIC16F819 DYMOCLOCK I wanted to build a clock as simple as possible : built around a little 18 pins PIC no 7 segment display, only LEDs no decoder, no buffer, no driver for the LED display a cheap temperature sensor The solution of direct LED driving comes…... Listed under: LED Projects

Interactive Blitz Chess: A Physical Blitz Chess Board Powered with PIC32 Introduction We created a companion system for physical chess boards to help players enjoy their fast paced blitz game with a chess clock, a visual board to keep track of the game, a display for available moves based off of what piece that players want…... Listed under: Games, Toys & Calculators

Making a binary clock using a PIC16F88 You can use a PIC microcontroller and an LED matrix to create a binary clock (or if you prefer you can wire up individual LEDs). This project uses an LED matrix block as it saves lots of wiring.  So what is it ? Its an…... Listed under: Clocks & Timers

dsPIC30F2012 breadboard Bernard introduces us to the dsPIC microcontroller. He shows us his Arduino like project board for a dsPIC and gives advice on software development tools. This article was submitted by Bernard Klinc as part of the “Hobby parts for articles” program. Bernard received a graphic…... Listed under: Development Boards & Kits

FTS-8 subtone encoder Many Yaesu transceivers from the 1990s and thereabouts could use an optional FTS-8 module, that provided subtone generation for transmission, and subtone decoding for CTCSS reception. One of the radios that used this module was the FT-736 multiband, multimode full-duplex VHF-UHF rig. I bought one…... Listed under: Home Automation & Security

Hand Sign Lock Introduction Security using technology is a growing and expanding field to protect against the user's identity or property. As more advanced tools are developed, security has begun to expand to utilize a person's physiology as a key instead of a password; for example, newer models…... Listed under: Home Automation & Security

Arduino to PIC Communication using PIC18LF4520 One very common thing in electronics is the need for two intelligent devices to communicate with each other. When you first see a PIC and Arduino you might think that they are two differeny systems and don't share much in common, but you'd be wrong!…... Listed under: Communication & Interfacing

Voice controlled wheelchair The Project aims at controlling a wheelchair for handicaps by means of human voice. The speech recognition system is a useful way of implementation and is easy to use programmable speech recognition circuit. Programmable, in the sense that user can train the words (or vocal…... Listed under: Audio, Sound & Radio

Two way Simple Very Small Telephone Exchange This is a very small telephone exchange attached only two ordinary Tele phones. Fully bi-directional facility with an intercom system. When a phone is in off hook condition , Exchange will detect it & send ringing pulse to other phone. When it will be picked…... Listed under: Wireless & IoT

How to interface keypad with PIC12F675 This post provides a simple method to interface any keypad (e-g 4x4 or 4x3 etc) with PIC12F675 microcontroller. The code for PIC12F675 is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this…... Listed under: Communication & Interfacing

Barcode Scanner Introduction In our final project, we used CMOS camera to identify interval binary 0 and 1 sequence represented by black and white bars. Then, we used WIFI module to transmit the sequence to personal computer and displayed it on a web page. In our projects,…... Listed under: Communication & Interfacing

PIC16c71 four channel digital voltmeter This electronic circuit project is a simple four channel digital voltmeter with display and keyboard . This four channel digital voltmeter is based on PIC16C71 manufactured by Microchip Technology . The PIC16C71 device’s I/O ports have an improved sink/source specification. Each I/O pin can sink…... Listed under: Meters & Test Instruments

PIC16F84A LCD interfacing code (In 4bit mode) and Proteus simulation This post provides the LCD[1] interfacing code in 4bit mode using PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. It is assumed that you know how to make an…... Listed under: Communication & Interfacing

How to display custom characters on LCD using PIC16F84A This post explains the idea of creating custom characters on any LCD ( e-g on 16x2 LCD ) which has HD44780U controller in it. Almost all 16x2 or 20x2 LCDs have HD44780U controller in them[1]. This controller provides the functionality of CGRAM ( Character Generator…... Listed under: LCD & Display Projects

15×7 Display using a PIC16F628 Microcontroller This project is what you have been waiting for. Remember the scrolling signs you see in shops and on advertising billboards? Now you can program your own moving sign with all the effects you can think of. We have provided a blank canvas in the…... Listed under: LED Projects

Wake-U-Up System This project is aimed to design a ‘Sleep and Wake-up Assistant’. Different from a normal alarm clocks which can only make noise, this alarm clock is designed to wake up a person in a comfortable and effective way by involving sound, light stimulation, motion detection…... Listed under: LED Projects

DC motor and Fan speed control using pic 16f877 Microcontroller Here is a simple project on how to control fan or dc motor speed uisng pic 16f877 microcontroller. There are numerous ways to control the speed of motor(or fan). Varing current,voltage and resistance etc. But when it comes to controlling the speed using microcontrollers. Then…... Listed under: Motors & Robotics

PIC16F877 LED blinking code and Proteus simulation This post provides the code to make an LED blink using PIC16F877 microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. This code is intended to be the first step in learning how to use PIC16F877 microcontroller in your projects. You can…... Listed under: Games, Toys & Calculators

A memory game using a PIC16F84A microcontroller This article describes a game we all know. It is SIMON. It uses 4 switches, 4 colored lights and a speaker to produce a sequence of tones and flashes that has to be repeated. After each correct sequence, the computer adds another tone with its…... Listed under: Games, Toys & Calculators

20 LED BADGE using PIC12F629 Microcontroller This project drives a number of LEDs via a very clever circuit. There are 3 ways to dive a LED from an output of a micro. The simplest is called "dump." This is where the LED is connected directly to the output via a resistor…... Listed under: LED Projects

Displaying Images on Graphical Lcd(JHD12864E) using Pic16f877 Microcontroller Here in this post i am going to teach you how to display images on Graphical lcd using Pic Microcontroller(16F877). I am using JHD12864E graphical LcD in my Project. JHD12864E is 128x64 dimension lcd. 128x64 means it has 128 coulombs and 64 rows. So total dots it…... Listed under: LCD & Display Projects

Clicker Clone This project aims to implement a protocol-compatible iClicker substitute to provide students with a cheaper alternative to in-class polling while allowing the university to keep its existing investment. High Level Design Rationale Our motivation from this project comes from our personal experience. iClickers are inconvenient…... Listed under: Wireless & IoT

Getting Started with MPLAB XC8 Compiler – LED Blinking In this tutorial we will learn How to Blink an LED with PIC Microcontroller using MPAB XC8 Compiler. Recently Microchip released a series of development tools including MPLAB X IDE and MPAB XC Compilers. MPLAB X IDE is a software that runs on a computer…... Listed under: LED Projects

Digital “Etch A Sketch” Glove Introduction For our ECE 4760 final project, we designed, constructed, and tested a glove-operated system that dynamically simulates the classic toy, Etch A Sketch, on a TFT LCD screen. In deciding what to build, our team wanted to create a device that would utilize several…... Listed under: Games, Toys & Calculators

How to Glow an LED using PWM with PIC Microcontroller Pulse Width Modulation (PWM) is a technique in which the width of a pulse is modulated keeping the time period of the wave constant. One cycle has a fixed time period called ‘Period’ and a varying on time called ‘Duty cycle’. The entire wave can…... Listed under: LED Projects

3 LED Bike Light for PIC10F200 Description This project is a multi-function LED bike (cycle) light using 3 LEDs. It is based on a PIC10F200 baseline microcontroller, running from a supply voltage of 2 to 5 volts.  In standby mode it consumes a current of less than 1µA making it perfect…... Listed under: Home Automation & Security

Online Monitoring of Temperature of Conductors Using Zigbee and GSM Project Summary An on-line monitoring system of temperature of conductors and fittings based on GSM SMS and Zigbee is produced in this project, by which the temperature of conductors and fittings can be monitored in real-time and some accidents caused by the increased temperature can…... Listed under: Sensors & Temperature

Android App Home Automation via Bluetooth Using PIC16F628A Microcontroller We have been posting several latest and advanced PIC microcontroller based projects and here is another wonderful wireless home automation project for Engineering/ Diploma students, Android Bluetooth Home Appliances Control System. Android phones are very popular today due to their limitless possibilities, have you thought about…... Listed under: Wireless & IoT

Keyboard Gloves Introduction We created gloves that allow users to type on any hard surface as if they were using a QWERTY keyboard. The gloves recognize the standard QWERTY keyboard layout by recognizing which finger is pressed, and how bent the finger is. It is limited to…... Listed under: Communication & Interfacing

Universal High-Power LED Driver – Firmware update using PIC16F1823 Here's the updated firmware for my Universal High-Power LED Driver. This version has on-board current set up function, so you can change the drive current without re-programming the PIC microcontroller. You can either download the ZIP file containing the while project, or just the HEX file. After upgrading…... Listed under: LED Projects

Digital Voltmeter Using PIC Microcontroller 16F877A and Seven Segments Display (0-30V) We are all aware of about voltmeters (voltage meter), which is nothing but a device used to measure voltage between given two terminals. Apart from the basic usage digital voltmeters are also employed as panel meters for automation systems and robotics. There are analog and…... Listed under: Meters & Test Instruments

Digital Clock using PIC Microcontroller and DS1307 RTC A Digital Clock can be made easily by using PIC Microcontroller, DS1307 and a 16×2 LCD. I have already posted about Interfacing DS1307 RTC with PIC Microcontroller. The DS1307 RTC can work either in 24-hour mode or 12-hour mode with AM/PM indicator. It automatically adjusts…... Listed under: Clocks & Timers

GPS Navigator for Runners The basic idea of this 4760 final project is to build a GPS navigator for runners who are new to their neighborhood. For example, if someone is new to Cornell University, College of Engineering, and wants to run around the engineering quad every day, this…... Listed under: Wireless & IoT

PIC 16F877 / 16F874 Development Board The Development Board v. 1.1 connected to an LCD display. It is well visible (read further, in the description) the row of LEDs used to check the logic state of up to 8 I/O ports or external circuits' pins. Of course, if you own an…... Listed under: Development Boards & Kits

Interfacing EM-18 RFID Module with PIC Microcontroller EM-18 RFID Reader Module is the one the most commonly used module for Radio Frequency Identification Projects. It features Low Cost, Small Size, Low Power Consumption and Easy to use. It can be directly interfaced with microcontrollers using UART communication. Software UART can be used…... Listed under: Communication & Interfacing

The Super-Simple pocket size mp3 player using PIC16LF877A It is based on the PIC 16LF877, with plenty of processor time to spare. There is a bare bones assembly version, and a new C version with more features and stability. It uses compact flash cards up to over 100 gigabytes (once they exist) including…... Listed under: Audio, Sound & Radio

Automatic Signal Transformer and Custom Filter Designer This laboratory aims to implement a custom filter designer on the PIC32 microcontroller for the purpose of real time signal transformation. The project gets its premise out of the frequent requirement for arbitrary digital signal filters in a laboratory setting. For a video of our…... Listed under: Wireless & IoT

LCD Module Control over IR Link using PIC16F690 Recently I got my hands on a couple of HSDL-1100 based IR transceivers and a KS070B LCD display module. This was a nice opportunity to experiment with three things: (1) controlling an LCD module, (2) serial communication between two PIC microcontrollers, and (3) making this…... Listed under: LCD & Display Projects

EMG Signal Controlled Game The idea of this project is to design and implement two channels EMG signal controlled video game. The player controlls the motion of the ball to the left or to the right to avoid the descending obstacles. Electrods will be placed to the back of…... Listed under: Games, Toys & Calculators

Alarm Clock Retrofit using PIC16F877 I had some beef with my (very) old alarm clock.  It had a radio which was nice to wake up to, but two problems: 1) I would be in bed and think "Wait, did I set the alarm?"  I would have to get up, turn…... Listed under: Clocks & Timers

Generating PWM with PIC Microcontroller – MPLAB XC8 Pulse Width Modulation (PWM) is the one of the simple and most commonly used technique to produce analog voltages from digital signals. It has a wide variety of applications such as Digital to Analog Converter (DAC), DC Motor Speed Control, Sine Wave Inverters, Brightness control…... Listed under: Motors & Robotics

Digital Thermometer and Clock Project (Version 1.0) This device uses two digital sensors (DS1620 or DS1820), measures the ambient temperature with 0,1 °C (0,2 °F) resolution and displays it on LCD 2x16 (LM016 etc.) screen. It have a clock, which is based on DS1302 timekeeping chip. This chip stores current date and…... Listed under: Clocks & Timers

3-D Game on LED Cube with PIC32 Microcontroller Introduction: Bringing games played on 2-dimensional screens into 3-dimensional space. When games are played on flat 2-dimensional screen, it greatly limits the player's interaction with the game. It simply kills some of the exciting aspects and new possibilities within the game that we might be…... Listed under: Games, Toys & Calculators

Picaxe LED night light This is a little night-light that comes on when it gets dark, to illuminate dark rooms or hallways. I'm sure you can buy these cheaply ready made but it's more fun to make your own, and this way it can be customised exactly how you…... Listed under: LED Projects

Digital DC watt meter project using pic microcontroller Measuring the voltage and current will always be helpful while making or debugging any electrical system. In this project we are going to make our own Digital Ammeter using PIC16F877A Microcontroller and current sensor ACS712-5A. This project can measure both AC and DC current with a…... Listed under: Meters & Test Instruments

Nokia 3315 / 3310 LCD interfacing with Microcontroller Displaying content on a normal alphanumeric display is very limited ,we have to be limited with the font size and we can't draw any graphics also. but convention Graphics lcd are really very expensive so here is the solution, you can use Nokia 3315 / 3310 monochrome  LCD to display your…... Listed under: Wireless & IoT

Cell Phone Detector Project Summary This is a mobile phone sniffer circuit that can detect the signals being used in the GSM (Global System for Mobile Communication) band at about 900 MHz. Since the signals are digitally encoded, it can detect only the signal activity, not the speech…... Listed under: Wireless & IoT

Robotic Candy Sorter Introduction Many embedded systems leverage a hierarchical structure in their product architecture for a more robust and efficient product. The more complex the product becomes, it is more preferable to segment tasks according to the processing unit’s role to observe optimal tradeoffs in the system.…... Listed under: Motors & Robotics

PIC 16f877 microcontroller based RPM Meter Summary: The speed of the motor is measured in Rotations per Minutes,RPM.The RPM Meter is to read the running speed of Motor like DC MOTOR. Here the speed of the DC Motor is sensed with the help of a speed sensor and it is signal…... Listed under: Meters & Test Instruments

PC Based Digital Voltmeter Using PIC 16F877A This is a simple voltmeter which measures 0-5V at a precision of 4.8 mV. This is a simple design using inbuilt ADC of PIC 16F877A. PIC 16F877A have 8 channel 10bit ADC. This is a computer interfaced project. Measured voltage is output in serial interface…... Listed under: Meters & Test Instruments

Sending SMS Text Message using PIC Microcontroller – Flowcode  Figure 1: Controlling and Monitoring devices with a Cellphone A GSM modem is a wireless modem that works with a GSM wireless network. GSM stands for Global System for Mobile communications, this architecture is used for mobile communication in most of the countries in the…... Listed under: Wireless & IoT

PIC Controlled Relay Driver using PIC16F84A Project Summary This circuit is a relay driver that is based on a PIC16F84A microcontroller. The board includes four relays so this lets us to control four distinct electrical devices. The controlled device may be a heater, a lamp, a computer or a motor. To…... Listed under: Development Boards & Kits

ParkBot: The Autonomous Parallel Parking Car Abstract Parallel parking is often the most difficult part of ordinary drivers, and one of the most feared tasks for some. Big cities specifically require great amount of parking skills as parking spaces are often limited. Removing the difficulty, stress and uncertainty of this task…... Listed under: Motors & Robotics

Design and Development of an Automated Home Control System Using Mobile Phone Abstract This paper presents design and development of an Automated Home Control System (AHCS) using mobile phone. A cell (mobile) phone acts as a modem for the control of electrical home appliances. This is achieved when the mobile phone number is dialed and an appropriate…... Listed under: Wireless & IoT

Microcontroller measures heart rate through fingertip Step 1: Sensor assembly The sensor unit consists of an infrared light-emitting-diode (IR LED) and a photo diode, placed side by side, and the fingertip is placed over the sensor assembly, as shown below. The IR LED transmits an infrared light into the fingertip, a…... Listed under: Sensors & Temperature

Night Light Saver V3.2 using PIC12C508 Introduction It's time for 8-pin microcontroller Microchip PIC12C508, the SAVER V3.2, my latest design of a device that turns a night light on and off everyday. The circuit uses only a PIC12C508 8-pin CMOS micontroller and a small triac, MAC97A6. The Saver V3.2 also demonstrates…... Listed under: Home Automation & Security

A Programmable Home Automation System Introduction The PIC Mesh is a distributed programmable network capable of building motion sensitive alarm systems, automatic lighting, door alarms and various other home automation systems in a matter of minutes. In this project, we built a mesh network of PIC32 devices using low-cost, low-power…... Listed under: Home Automation & Security

Temperature controlled fan using PIC 16F877A You might have come across several applications where we need to control a specific device based on analog parameter. This Embedded system works in a similar concept where we are about to control the speed of a DC motor using based on the external temperature.…... Listed under: Sensors & Temperature

Autonomous Foosball Table I was contacted by somebody who suggested I should enter our senior design project here. Seeing as how we found and used the AX-12s from Trossen Robotics, I figured this would be a great place to post. This project was our senior design, a semester…... Listed under: Motors & Robotics

PIC16F84 Based Morse Code Reader So you want to become a HAM, or you've got one of those no-code licences, but like me feel somewhat lacking,... not having obtaining that age old badge of proficiency that differientiated the HAM from other radio operators. However, like thousands and thousands of others,…... Listed under: Audio, Sound & Radio

Harmonic Distortion Meter using PIC18F2550 The 3rd harmonic distortion meter has been designed for measuring the quality of AC supply. The meter is built with a PIC18F2550 project board and the full wave rectifier front-end circuit. The AC power line, 220VAC is measured through the step down isolation transformer. The…... Listed under: Meters & Test Instruments

Green Charger Introduction Have you ever gone to the beach on a hot summer day with your family only to complain that your phone is so low on battery that you can’t even take a selfie? Have you ever been concerned that you’re not putting on enough…... Listed under: Wireless & IoT

Blink LED with XC8 compiler using external Oscillator In the simple tutorial we are going to blink few simple led with PIC18F microcontroller, using an external 20MHz crystal oscillator and the '__Delay ()' function of XC8 Compiler. Most of the previous tutorials here dealt with internal oscillator of pic18F4550 where mostly the delays…... Listed under: LED Projects

Microcontroller Adc Project Circuit The microcontroller projects resources., Pic microcontroller tutorials, resources and projects ranging from simple to advanced designs with schematics and source code. free for non-commercial use.. Related Article Microcontroller Adc Project Circuit : The best microcontroller projects and resources. Pic microcontroller tutorials, resources and projects ranging…... Listed under: Communication & Interfacing

MICROCONTROLLER BASED INTERFACE UNIT FOR 5KW MICROWAVE OVEN 1. Introduction Microwaves are maybe, one of the greatest discovers of the 20’th century. With a vavelenght between 30 cm and 3 mm and a power between 1 mW and 500 KW are practically used in all fields from medicine to industry. Microwave thermal and…... Listed under: Communication & Interfacing

HAND-GESTURE CONTROLLED ROBOT High-Level Design The project can be logical separated into two different components: the glove and the car. The glove is the main way the user will interact with the car. Several fingers on the glove are outfitted with flex sensors to capture events when the…... Listed under: Motors & Robotics

100KHz Square Wave generator using PIC16C84 Following on from the LED flasher circuit, we can reduce the delay in the loop to 10uS (10 microseconds) and produce a 100Khz square wave. Given a 4 Mhz PIC 16C84, the program below will generate a 100Khz square wave on PORTA bit 0 (i.e.…... Listed under: Power & Battery

Electronic door codelock with PIC description This is my electronic codelock to use with an outdoor gate. The lock itself is implemented in software. It operates a relay (for example to open a door) for a few seconds if someone enters the valid code. The secret code can be changed…... Listed under: Communication & Interfacing

Dual programmable keypad code lock using PIC18F452 Open electrical doors with your secret code only! Here are the technical specifications: Up to two keypads may be connected to drive both relay outputs. Professional, outdoor or other keypads may be used. Relay outputs are configurable: output voltage +6 to +24VDC (from power input)…... Listed under: Home Automation & Security

Whistle Controlled Light Switch Introduction For our final project, we built a whistle controlled light switch. We were motivated by the daily struggle of getting out of bed to turn on/off the light. You can attach our final product on any light switch that can be commonly found in…... Listed under: Home Automation & Security

Understanding ICSP for PIC Microcontrollers Programming microcontrollers isn't hard. Building a programmer makes a great first electronics project. The goal of this instructable is to explain the simple 'in circuit serial programming' method used with Microchip PICs. Step 1: Why ICSP? Programming a big DIP (through hole) chip is easy.…... Listed under: Communication & Interfacing

SOLAR TRACKER-1 using PIC12F629 Microcontroller This project will improve the output of your solar panel by about 40%. It uses a motor and gearbox from a 3.6v power screwdriver, however a number of different voltage motors can be used. The project has its own 6v power-supply made from five 1.2v…... Listed under: Motors & Robotics

SKY WRITER using PIC12F629 Microcontroller We have seen many projects using a set of LEDs to produce words "in the air," but none have the clever feature we have included. Most of the projects are "shaken in the air" and produce messages that are "all over the place." But if…... Listed under: LED Projects

Electronic Tuner Design This project aims to implement an electronic tuner which is able to analyze sound samples and display the notes contained in the sound. It utilizes a PIC32 microcontroller, a microphone circuit, and a TFT LCD to achieve that purpose. The intuition of making this project…... Listed under: Audio, Sound & Radio

MUSIC BOX using PIC12F629 Microcontroller This project is an extension of a number of musical projects (Happy Birthday and It's a Small World) and puts 11 melodies into a single design. It's called EVOLUTION. From the previous projects we learnt a lot about producing a tune. The first thing we…... Listed under: Games, Toys & Calculators

Lift Counter using PIC12F629 Microcontroller This project has been developed due to a request from Mr Moshweunyane ([email protected]). He asked for a circuit that would count up when someone entered a lift and count down when someone exited, using two infra-red sensors. All we had to do was take the…... Listed under: Clocks & Timers

Audio spectrum analyzer using PIC18F4550 Introduction This project implements a real-time audio spectrum analyser using a PIC18F4550 8-bit microcontroller. The spectrum frequency analysis is performed by a highly optimised 16-bit Fast Fourier Transformation (FFT) routine coded entirely in C. The output from the FFT is displayed using a 128x64 graphical…... Listed under: Audio, Sound & Radio

Seven Segment Multiplexing using PIC18F4550 Microcontroller As explained earlier, a seven segment interfaced with PIC uses almost an entire port (minimum 7 pins) to display a value. But a real time application, like watch, calculator etc., usually requires at least 3-4 seven segments. In such a case it is not advisable…... Listed under: Clocks & Timers

LAWL-E: The Platform Stabilizer Introduction The purpose of this final project is to implement a microcontroller-based platform stabilizer. The major components of the platform stabilizer is an Inertial Measurement Unit (IMU) and two 180 degree rotation servos. The IMU uses a combination of a 3-axis accelerometer and a 3-axis…... Listed under: Meters & Test Instruments

Precision Delay Timer for PIC16F628A Description This project is a crystal controlled precision timer providing accurate delays from 1 second to 15 hours 45 minutes.  The timer delay is set using a 10-way DIP switch.  The timer is started by pressing a switch on the main PCB or from an…... Listed under: Clocks & Timers

Breathe-Easy EEG Introduction By measuring brain activity using electrodes and an amplifier circuit, electroencephalograms (EEGs) are at the intersection of electrical engineering and neuroscience. By using signal processing techniques, we can examine the effects of external stimulation, such as music and meditation, on brain waves. We primarily…... Listed under: LED Projects

Automatic Charger Sharing for Motorcycle Battery Charger using PIC16F628A Description This project came about because I have three motorbikes and being a bit of a fair weather biker they don't get used much over the winter months.  I have an OptiMate™ 4 charger that I connect to the bikes but this needs me to…... Listed under: Motors & Robotics

PIC Harmonic Distortion Meter The 3rd harmonic distortion meter has been designed for measuring the quality of AC supply. The meter is built with a PIC18F2550 project board and the full wave rectifier front-end circuit. The AC power line, 220VAC is measured through the step down isolation transformer. The…... Listed under: Communication & Interfacing

PIC32 Gaming Console w/ Rapid-Developing Engine Introduction Our project design is an exquisite PIC32-based gaming console that supports NTSC video output, audio output and takes input from a NES Controller. Also we have fully developed an easy-to-use game engine that PIC hobbyists can rapidly develop any favorite game on the console.…... Listed under: Games, Toys & Calculators

Breakout board for PIC16F1847 microcontroller This is an improved version of my 18-pin PIC16F series breadboard module that I have used in many of my PIC tutorials and projects published in this website. The new version has got a +5V power supply regulator on-board and a 2.1mm female barrel jack…... Listed under: Development Boards & Kits

PicBerry Oscilliscope and Function Generator Introduction We created an affordable Digital Oscilliscope and Function Generator that is able to plot and produce (at the same time) generated electric signals (voltage) changing over time along a calibrated scale. The device provides the basic Digital Oscilliscope functionality of plotting the varying voltage…... Listed under: Meters & Test Instruments

Interface a HD44780 Character LCD with a PIC Microcontroller Introduction An HD44780 Character LCD is a liquid crystal display (LCD) display device designed for interfacing with embedded systems. These screens come in a variety of configurations including 8x1, which is one row of eight characters, 16x2, and 20x4. The most commonly manufactured configuration is…... Listed under: LCD & Display Projects

Revised version of the PIC12F microcontrollers breakout board The 12F series of PIC microcontrollers are handy little 8-pin devices designed for small embedded applications that do not require too many I/O resources, and where small size is advantageous. These applications include a wide range of everyday products such as hair dryers, electric toothbrushes,…... Listed under: Development Boards & Kits

Serial LCD Module using PIC16F88 Many times when I'm working with a small MCU such as 8 pins or 18 pins MCU. I found that I don't have enough MCU pins for parallel LCD display. So it's good to have a one-pin-require LCD module for experiment. Acctually, serial LCDs are…... Listed under: LCD & Display Projects

Automated Resistor Sorter with GUI Introduction Our project is a resistor sorter that allows users to input multiple resistors, measure their resistance, and sort them into predefined bins or return them to the user. For a video of our sorter, please see our Project Demo. From the onset, we wanted to…... Listed under: Motors & Robotics

Blink a LED with Assembly Language & a PIC To state the blindingly obvious, there are many flavors of microcontroller in the world.  There are innumerable applications for them too.  This Instructable will cover the steps necessary to blink a LED using a PIC microcontroller and Microchip assembly language, showing you how to access…... Listed under: LED Projects

A DCF77 Clock with RS232 Interface using PIC16F84 Description: The clock is synchronised via the German time signal DCF77. It has a display with automatic brightness control and a RS232 computer interface. Design Overview: The clock is built around a PIC16F84 microcontroller from Microchip. I chose this microcontroller since its FLASH memory is…... Listed under: Clocks & Timers

EMG Robotic Hand Introduction The goal of the project was to create a robotic hand that is controlled by sensing the muscular contractions in the arm of the user and to replicate the movements on the robotic hand. Electrodes will be placed on multiple areas on the arm…... Listed under: Motors & Robotics

Ir On-Off using PIC12F629 microcontroller Turn ON or OFF electrical devices using remote control is not a new idea and you can find so many different devices doing that very well. For realization of this type of device, you must make a receiver, a transmitter and understand their way of…... Listed under: Wireless & IoT

1Hz Clock Generator using PIC12F675 Based on the idea from http://www.josepino.com/pic_projects/?timebaseI have created a 1Hz Clock Generator. I use PIC12F675 as it's available locally. Its price is just about US$1. The concept is using 32.768kHz crystal as a clock for the PIC. Therefor, the internal instruction clock is 32768/4 =…... Listed under: Clocks & Timers

Pic-Plot2 GPIB to USB converter using PIC16F628 Pic-plot now goes to USB! A perfect low cost solution to quickly get screen plots of your GPIB instrument on your laptop PC without complex software. It emulates the HP7470A operation on the GPIB side, and outputs the HP-GL data at the USB port to…... Listed under: Communication & Interfacing

3D MOUSE APP Introduction We design a wireless 3D mouse to control a music player to change songs and stop and play the song. The 3D mouse responds to all-direction movements as it has a built-in accelerometer. The user gives the commands by moving this mouse to the…... Listed under: Communication & Interfacing

PIC16F628 4 RGB LED PWM Controller I am a big fan of LEDs.  Bright, colorful, flashing LEDs.  So, given my affinity for LEDs, I decided to work on a controller that me and a few of my friends could use as an art project/passive information display.  I have posted videos from…... Listed under: Motors & Robotics

An Easy to build & multifunctional counter with 7-Segment Led Display using PIC16F628 microcontroller Just one PIC to use it as counter with multiple functions. Here is the pin information:   PIN FUNCTIONS: CLEAR/COUNT - GND to clear count, VSS to count. SAVE COUNT - GND start from zero on power up, VSS continue last count. C CATHODE/C ANODE…... Listed under: LCD & Display Projects

Read analog values without an ADC using PIC12F675 microcontroller Digital electronics and Analog electronics doesn't mix easily. A Microcontroller can't get analog values unless an Analog-to-Digital converter is used, however, you may find a little complicated the use of an ADC and it need lots of Input/Output ports.   Some Microcontrollers, like the small…... Listed under: Sensors & Temperature

Pic RGB color generator using PIC12F629 Description PIC RGB is a circuit that generates random RGB colors using a RGB LED and fades between them. The idea for this circuit came from the candle simulator [1] and another project called TinyRGB [2] . The challenge was to create an algorithm that…... Listed under: Games, Toys & Calculators

LED Cube with SnakeGo Introduction The idea of our final project is to design and implement a PIC32-drived 8x8x8 LED cube with 3-dimensional display. Besides 3D display feature, another major feature of this magical LED cube is that it provides a playing field and users can play 3D snake…... Listed under: Games, Toys & Calculators

Power Pic RGB with Infrared remote control using PIC12F675 Power Pic RGB with Infrared remote controlis a circuit that generates colors using a RGB LED and can be controlled using any infrared remote controller capable compatible with the Sony® Sirc code. This circuit is the third evolution of Pic RGB project [1] in which…... Listed under: Communication & Interfacing

Cooking Timer using PIC16F819 microcontroller Cooking Timer This is a school project but I thought it can be fun to all of you cooking people out there, that still use old stoves without timers. The timer uses different formula for meat, chicken or egg, but also has a separate timer…... Listed under: Home Automation & Security

Smart-O-Pan ECE4760 A smart control knob and pan designed for the absent-minded chef! The Smart-O-Pan takes the constant vigilance out of your culinary creations, making cooking bdddoth simple and safe. [caption id="attachment_34026" align="aligncenter" width="300"] Figure 0. Handle, Pan, and Hotplate Together[/caption] I designed the smart-o-pan with people…... Listed under: Home Automation & Security

An LED Dice using a PIC 16F84 (or 16F88) An LED Dice using a PIC 16F84 (or 16F88) This is a re-print of a project that I made a number of years ago - I was trawling the web, and discovered that others had been making it, so I decided to put the detail…... Listed under: LED Projects

Reverse Engineering to Emulate Ink Cartridges for a Epson Printer using PIC18F Reverse Engineering to Emulate Ink Cartridges for a Epson Printer For the past two years, I’ve been planning to build myself a 3D printer from some old Inkjet printers that I had collected over the years. But not until two weeks ago had I actually…... Listed under: Communication & Interfacing

Analog to Digital Converter Using PIC16f877A Microcontroller – Beginners Guide using pic microcontoller What is meant by Analog to Digital Converter (ADC)? An ADC converts analog signal to it's corresponding digital signal. How to convert analog signal to digital signal? CircuitsGallery.com has already posted ADC using LM324 IC, in that ADC tutorial I had already explained Analog to Digital…... Listed under: Sensors & Temperature

IoT Hand Gesture Video Control Introduction In this project, we designed and implemented a system that will utilize light & shadow and relative distance to to recognize the single hand gesture in the air and use different gestures as commands like volume up or speed up to control a video…... Listed under: Games, Toys & Calculators

Traffic Light Controller using pic microcontoller 1.a  History: The first single-chip microprocessor was the 4-bit Intel 4004 released in 1971. With the Intel 8008 and more capable microprocessors available over the next several years. These however all required external chip(s) to implement a working system, raising total system cost, and making…... Listed under: LED Projects

Wooden LED clock using PIC16LF876A microcontroller Wooden LED clock I really like concept. So many different types of wooden clock have been already built. I've seen many of them but I still don't have my own. What a shame. I'm going to fix it right now. Project is very simple and…... Listed under: LED Projects

Automated Ice Cream Topper Introduction Controlled by a PIC 32, the automated ice cream topper stores individual ice cream topping preferences, outputting the user's ideal solid, liquid, and whip cream topping amount with the push of a button. Our project demo can be viewed here: Project Demo. The automatic ice…... Listed under: Motors & Robotics

Bluetooth Wireless Voltage Meter using PIC12F683 microcontroller Bluetooth Wireless Voltage Meter using Wiimote + Pic Chip + AutoIt In this tutorial I'm going to be showing you how you can send voltage values to your pc using a Pic chip, Wiimote, and Autoit3 scripting language. The process works by wiring a pic…... Listed under: Meters & Test Instruments

Audio spectrum analyzer on PIC32 using pic microcontoller This simple audio spectrum analyzer is based on PIC32 proto board on PIC32MX360F512L with 320×240px colour LCD (LVC75Z779 Eval Board).  The analyzer can be connected to unamplified audio source like PC’s sound card, MP3 player and so on. SSD1928 Module Schematic diagram The reference voltage…... Listed under: Audio, Sound & Radio

200 Water Street WWVB Clock A digital LED clock inspired by the building at 200 Water Street in Manhattan, that automatically synchronizes with the 60 kHz WWVB Signal. [caption id="attachment_33976" align="aligncenter" width="300"] Figure: Final Design[/caption] High Level Design Rationale: The purpose of this project was to design a digital LED…... Listed under: Clocks & Timers

Usbpicprog – A free and open source USB Microchip PIC programmer (Software and Hardware) for Linux, Windows e MAC Usbpicprog is an USB in circuit programmer for Microchip PIC processors family PIC10F, PIC12F, PIC16F, PIC18F, PIC24F, PIC32F and I2C Eeprom 24xx. The hardware is as simple as possible, the current version only contains one PIC18F2550, 4 mosfets, and besides the connectors a hand full…... Listed under: Communication & Interfacing

Computer-Controlled Light-Up Water Fountain System Overview La Fontaine Du Campus Est (The Fountain of East Campus) is a computer-controlled, servo-actuated, LED and halogen-lit, sump-pump powered water fountain. It features five streams of water that can each be individually controlled (on/off) as well as pivoted (90 degrees of freedom). Each…... Listed under: Motors & Robotics

OPEN-DESIGN CHARGE REGULATOR PROJECT We have been wanting to design and build an open-design, relatively inexpensive but fully functioned charge regulator for solar PV, wind, pedal and small hydro systems for a while now. The majority of off-grid renewable energy systems are based upon lead acid batteries. Lead-acid batteries…... Listed under: Power & Battery

Spectrum analyzer based PIC18F4550 [caption id="attachment_5980" align="aligncenter" width="400"] Spectrum analyzer based PIC18F4550[/caption] The project demonstrates the implementation of the sound spectrum analyzer for 8-bit microcontroller PIC18F4550 manufactured by Microchip . Spectrum analysis is performed using an optimized fast Fourier transform algorithm (Fast Fourier Transformation, FFT), written entirely in C…... Listed under: LCD & Display Projects

The Wooden Menace – a Mighty Robotic Arm Powered by Servos using pic microcontoller Introduction When I first started in the field of robotics, electronics and sensors I had always wanted to make my own robotic arm. The idea of being able to make such an advanced idea come to life out of simple parts found around the house…... Listed under: Motors & Robotics

ECE 4760 Final Project: Motor Dynamometer Introduction For our final project we built a dynamometer that measures various performance characteristics of small electric motors, such as torque, rpm and efficiency. The final goal was to be able to produce a motor efficiency map like this one, but for this class project…... Listed under: Motors & Robotics

Induction Heater with CKM005 Microcontroller UPDATE 11/7/12 – More pics of device and full disassembly uploaded by Ad.  Thanks!. A user nicknamed “Ad” has taken some pictures of the inside of a new induction cooktop by Better China, see their original comments at this article.  This device is interesting because…... Listed under: Meters & Test Instruments

Digital Alarm Clock Schematic using pic microcontoller Electronics lesson: electronic parts, electronic components, electronic projects, circuit diagram and more Browse: Home / Search results for "Digital Alarm Clock Schematic" Digital Alarm Clock Schematic You are browsing the search results for "Digital Alarm Clock Schematic" Verilog & fpga project : digital clock alarm…... Listed under: Clocks & Timers

Haptic Feedback Weathervane Introduction When sailing a boat, one of the most important factors is the direction of the wind. If they want to keep a steady heading, sailors need to be able to dynamically adjust the direction they steer as the wind changes. Unfortunately, the ability to…... Listed under: Sensors & Temperature

2.4GHz WiFi & ISM Band Scanner. Part 1 – Description and Schematic using pic microcontoller Have you ever wondered exactly what is going on in the 2.4GHz WiFi and ISM band around your house. What channel is it best to set your wireless router to? Why are you getting such poor performance across your WiFi network? Is your neighbour on…... Listed under: Wireless & IoT

Disco Lights Project using pic microcontoller What does it do? The Disco Lights project is what you get when you combine the fantastic beat detection circuitry of my ever popular beat triggered strobe light with coloured halogen lamps! In other words, four coloured lights flash in a variety of patterns in…... Listed under: LED Projects

Borkbit: A Wifi-Enabled Smart Collar Introduction "A smart, wearable device for your pet." Borkbit is a smart, wearable device for pets that helps owners track their pets from afar. As any pet owner can attest, being away from one's animal friend is difficult. Today, an increasing number of people are…... Listed under: Wireless & IoT

How to Interface GSM Module SIM300 with PIC 16F628A Microcontroller for sending SMS and making Calls using pic microcontoller We have seen many Electronics Engineering projects use GSM Modem. GSM modems are widely integrated with GSM security system, GSM alarm to provide easy user interaction of user to the embedded project. What is a GSM module? A GSM module lets you to make calls,…... Listed under: Communication & Interfacing

1Hz – 2MHz Function Generator with XR2206 using pic microcontoller 1Hz - 2MHz Function Generator with XR2206 Component List: XR2206 - Function Generator IC Function Generator PCB RCA Gold Plated Connector SW1 - 4-DIP Switch SW2 – (Sine / Triangle) / Square Switch SW2 – Sine / Triangle Switch 1x 3-PIN Gold Plated Male Header…... Listed under: Audio, Sound & Radio

EOG-Controlled Video Game Introduction The goal of this project is to develop an electrooculography (EOG) system that can record potentials across a user’s eyes, and use the resulting signal to control a simple video game. An electrooculograph is a device that measures the standing potential across the human…... Listed under: Games, Toys & Calculators

USB 0-500MHz RF Power Meter with AD8307 using pic microcontoller AD8307 USB 0-500MHz RF Power Meter Component List: 1x PIC18F2550 Programmed Microcontroller 1x AD8307 RF Power Meter IC 1x RF Power Meter Probe PCB 1x USB IO Board PCB 1x USB Type B Connector 1x 20MHz Crystal Resonator 1x 470K Resistor (yellow purple yellow gold)…... Listed under: Communication & Interfacing

USB IO Board PIC18F2455 / PIC18F2550 using pic microcontoller  USB IO Board Component List: 1x PIC18F2455 / PIC18F2550 Programmed Microcontroller (MCU) 1x USB Type B Connector 1x 20MHz Crystal Resonator 2x 10K Resistor (brown black orange gold) 1x 470 Resistor (yellow purple brown gold) 1x 470nF Ceramic Capacitor 1x 100nF Ceramic Capacitor   Technical Specifications:…... Listed under: Communication & Interfacing

ESR Meter using pic microcontoller The ESR meter is perfect for any electronics repair technicians, engineers or hobbyist. This handy meter measures electrolytic capacitor equivalent series resistance (ESR) in the circuit. ESR is a very important characteristic of capacitors greater than 1 microfarad. This meter makes measurements which are often…... Listed under: Meters & Test Instruments

BA1404 HI-FI Stereo FM Transmitter 88 – 108 MHz usnig pic microcontoller BA1404 Stereo FM Transmitter Components: BA1404 IC 38KHz Crystal L1 - 3.5 Turns Variable Coil 1x PCB 1x 38KHz Crystal Oscillator 1x DIP-18 IC Socket 1x 3.5T Variable Precision RF Coil 1x 10uH Inductor 4x 10uF/50V Gold Audio Capacitors 4x 1nF Ceramic Capacitors 2x 1nF…... Listed under: Wireless & IoT

SLEEP QUALITY METER INTRODUCTION   Sound Bite   A sleep quality meter that uses heartrate, breathing rate, and movement metrics to judge the quality of the user's sleep. The What and the Why We created a system that monitors the quality of the sleep of its user. As…... Listed under: Meters & Test Instruments

Voltmeter Ammeter using pic microcontroller  Voltmeter Ammeter Component List: 1x PIC16F876A - Programmed microcontroller 1x 2x16 LCD with Green or Blue Backlight 1x High quality PCB with red solder mask and plated through holes 1x 4MHz Resonator 1x LM7805 5V Voltage Regulator 1x 16x1 Gold Plated Female Header (PCB) 1x…... Listed under: Meters & Test Instruments

60MHz Frequency Meter / Counter using pic microcontroller  Component List: 1x 16x2 LCD Display with Green/Blue Backlight 1x PIC16F628A Pre-programmed MCU 1x PCB 1x 18-DIP IC Socket 1x 4.000MHz Crystal 1x LM7805 5V Voltage Regulator 1x 1x16 Gold Plated Female Header (for PCB) 1x 1x16 Gold Plated Male Header (for LCD) 2x 1x2…... Listed under: Meters & Test Instruments

Infrared Camera on the PIC32 Introduction The purpose of this project was to create thermal images displayed on the TFT screen of the PIC32 using data inputted through a thermal camera. A thermal image is an image where the colors are representative of the amount of heat radiated by that…... Listed under: LCD & Display Projects

Circuit Digital Clock Using PIC16f628a Microcontroller Schematics Category : circuit » circuit Electronics » Electronic schematics » electronics » Electronics Board » MICROCONTROLLER » schematics This is a very basic digital clock that can be done using a microcontroller. I particularly used a PIC16f628a. You can also check my digital clock based…... Listed under: Clocks & Timers

How to burn or program PIC Microcontroller? This DIY PIC programmer is a continuation of our PIC programming basics tutorial. By using this USB PIC programmer, you can program microchip PIC series of 10F, 12F, 16F, 18F, 24F, 30F. This is also an EEPROM programmer as it supports 12Cxx EEPROM. The main…... Listed under: Communication & Interfacing

Blinking LED using PIC Microcontroller with Hi-Tech C A lot of you may heard about microcontrollers and its applications. Well it is a bit difficult to start learning microcontrollers. And the guides and tutorials also do not start from zero level which makes learning far more difficult than anticipated. I have tried to…... Listed under: LED Projects

Simple RS232C Level Converter using Transistors using pic microcontroller There're many, who built the Easy Programmer or C-52 EvaluationBoard, asking for the RS232C level converter chip, DS275. Many have changedto MAX232 instead, because of not available in his home. Here is anothersimple and cheap circuit using small signal transistor providing TTL toRS232C level converter.…... Listed under: Communication & Interfacing

PIC32 Digital Synthesizer Introduction Our final project for ECE 4760: Digital Design Using Microcontrollers is a portable keyboard digital synthesizer using the PIC32MX250F128B microcontroller. The PIC creates various sound effects using direct digital synthesis (DDS) and frequency modulation (FM) synthesis which can be modified using user input on…... Listed under: Audio, Sound & Radio

The IDE Project 4 prototype boards arrived today. After going over them carefully, I found 4 lines that crossed each other. After some quick surgery with a knife and some solder and wire, the IDE project is now semi portable. The power supply is still out of a…... Listed under: LCD & Display Projects

PIC Light Chaser This month I am continuing with the PIC projects that I started in August. To be able to build this circuit you must build the August circuit which allows you the ability to program PIC's. The circuit this month is a simple 8 light chaser…... Listed under: LED Projects

Interfacing DS1307 RTC Chip with AVR Microcontroller Real Time Clocks, as the name suggests are clock modules. They are available as integrated circuits (ICs) and manages timing like a clock. Some RTC ICs also manages date like a calendar. The main advantage is that they have a system of battery backup which…... Listed under: Communication & Interfacing

CNC Controller Motion Schematics (Rev. D) using pic microcontrollers Table of Contents Introduction Power Supply I/O Microcontroller RS422 and Limit Switches X, Y, Z, and Z Axes Selenoid and Motor Control Printed Circuit Board Issues Introduction The parts list is kept in a separate file. Power Supply The power supply schematic is shown below:…... Listed under: Motors & Robotics

Remote-Control Light Dimmer using pic microcontroller The lamp in my bedroom is a very cheap lamp from Wal-Mart. It stands in one corner of my room, opposite of the door. This is where the problem is: If it is dark, I have to walk across the room, not trip on anything,…... Listed under: LED Projects

USB data logger project using pic-microcontroller Introduction: In this project, PIC 18F4550 is programmed to perform the function of an oscilloscope. Communication is set up between the computer and the PIC through USB, so that bulk data transfer mode is implemented. Analogue circuits are carefully designed so the user can select…... Listed under: Communication & Interfacing

XBee radio communication between PICs using pic-microcontroller Overview Typically, two pics communicate by RS-232, a wired transmission. However, it may be desirable to communicate via a wireless link. This wiki page demonstrates using XBee radio modems which conform to the IEEE 802.15.4 protocol. These radios will allow for wireless communication between two…... Listed under: Audio, Sound & Radio

Final Report – VGA Video Game Introduction Do you ever find yourself lamenting that you live in a warehouse of unused VGA monitors, but don’t have any VGA signals to feed to them? Do you ever wish that you had a cheap way to drive these displays at high spatial and…... Listed under: Games, Toys & Calculators

Line Follower Robot – Build it from scratch using pic microcontoller Line Follower Robots are the most common type of robots that are built by hobbyist and student interested in robotics and embedded systems. The reason for the popularity of the Line Follower robot is the fact that is simple to build and easy to understand…... Listed under: Motors & Robotics

Touch-A-Sketch Introduction For our final project, our team built a touch screen controlled Etch-A-Sketch we call Touch-A-Sketch. The Touch-A-Sketch is the first of its kind that allows users to draw on the touchscreen and sketches the drawing on the Etch-A-Sketch by controlling the knobs on either…... Listed under: Motors & Robotics

Interfacing DHT11 humidity and temperature sensor with PIC16F877A using pic microcontoller After interfacing the DHT11 with Arduino uno board at the following post: ARDUINO Humidity & Temperature Measurement Using DHT11 Sensor Now we are going to see how to interface this sensor with microchip pic16f877a. There are some descriptions of how this sensor work  in the…... Listed under: Communication & Interfacing

SD-Card with CCS C Compiler using pic microcontoller Description This project shows how to use a SD-Card with FAT16 file system. It is based on the example MMC/SD-Card driver (mmcsd.c) and FAT file system driver (fat.c) delivered with the CCS C compiler. Unfortunately, the example didn't work properly for me. So I searched…... Listed under: Communication & Interfacing

Driving a piezo speaker with a PIC using pic-microcontroller, Overview A Pulse Width Modulation (PWM) output from a PIC microcontroller can be used to play tones on a piezo speaker. With this, musical scales and simple songs can be played on the piezo speaker. Piezoelectric speakers operate by the converse piezoelectric effect: when a…... Listed under: Audio, Sound & Radio

Heat Control System using pic-microcontroller Introduction This project was the first stage of developing a controller for a radiant floor heat system. The microcontroller will use inputs from thermostats, thermocouples, a flow meter, and pressure switches to control the operation of the pumps and valves to achieve improved efficiency of…... Listed under: Sensors & Temperature

Real Time Stock Monitor Introduction In this project, we demonstrate a real-time stock monitor that uses the popular ESP8266 Wi-Fi module controlled by a PIC32. We decided to build a fun device that fetches chosen stock prices in real-time and displays them on a screen. The goal was driven…... Listed under: Meters & Test Instruments

Interfacing with a Secure Digital (SD) card using pic-microcontroller Overview Secure Digital Cards, or SD cards, are used to hold information in many common electronic devices from digital cameras to mobile phones and come in sizes as small as 4 MB and as large as 8 GB. In this lab, we will establish communication…... Listed under: Communication & Interfacing

Switch Relay using pic-microcontroller INTRODUCTION: The Switch Relay was designed to give clients control over two different switch-activated devices using only one switch. Pressing and releasing the switch will directly control the first device. However, when the client presses the switch for a minimum duration of time, the device…... Listed under: Communication & Interfacing

Pong Bot Rationale The project’s focus is to accurately simulate the movement of a human arm on a small-sized robotic arm, such as aiming and throwing small objects, i.e. a ping pong ball. We use motion-controlled, 3-DoF robotic arm that takes the user’s throwing motion as a…... Listed under: Motors & Robotics

Simple Project on LED blinking by PIC 16 Microcontroller using pic Microcontroller Today I will show you how easily you can build your first project on blinking LED by using PIC 16 microcontroller. In my previous post Step by step Project guide on PIC Microcontroller I was mansion that for start-up we need 1 Proteus 7 Professional (where we Make…... Listed under: LED Projects

Scrolling Text on LCD by PIC Microcontroller Scrolling Text on LCD by PIC microcontroller is very simple but very important one. For moving forward we need basic knowledge on how to display the text on LCD by pic Micro controller. For that please see my previous post on that “Displaying text on…... Listed under: LCD & Display Projects

IoT Security Platform We developed a WiFi enabled doorway security system accessible from anywhere in the world. One of the motiviations behind this project was derived from the contemporary notion that the concept of IoT presents security vulnerabilities. We thought that it would be a not only ironic…... Listed under: Home Automation & Security

Lm35 interfacing with pic 16f877 through adc0808 Here I discus on very good project on digital thermometer. I made this project by Lm35 interfacing with pic 16f877 through adc0808. Pic16f877 microcontroller has inbuilt ADC (Analog to Digital Converter  but I use external ADC IC (adc0808) because of simplicity of project if I use…... Listed under: Communication & Interfacing

Automated Railway Gate Controlled by PIC16F877A Here I give you my project on Automated Railway Gate Controlled by PIC16F877A . It is very good project and if it is implemented by railway then they can save lots of money to paying salary for this purpose. For that project I use PIC16F877A,…... Listed under: Home Automation & Security

Interfacing GLCD with PIC16F877A Today I discuss on Interfacing GLCD with PIC16F877A. To overcome the limitation of LCD display we use GLCD (Graphical LCD). By using GLCD now we can display image draw line and shapes page by page which are not possible in normal LCD. So to know…... Listed under: Communication & Interfacing

Interfacing Proteus with Matlab It is very important topic that how Interfacing Proteus with Matlab is done? And it is obious that after interfacing Proteus with matlab lots of way is open for simulating microcontroller based project. We know that in Proteus there has lack of sensor soif we…... Listed under: Communication & Interfacing

ECE 4760 Final Project: 3d lidar imaging system Introduction The goal of this final project was to create a lidar 3d imaging system while on a limited budget. This is a system which takes many distance readings while pointing at many different angles. These distance readings are then converted into cartesian points and…... Listed under: LCD & Display Projects

Servo motor control by Microcontroller PIC16f877 and MATLAB GUI Here you see how a Servo motor controls by Microcontroller PIC16f877 and MATLAB GUI? It is well known to us that now a day’s use of servo motor extended in the field of Robotics. Servo motor can rotate with definite angle and we can easily…... Listed under: Motors & Robotics

Interfacing GSM module with PIC Microcontroller In connection with today’s advance technology and field of embedded electronics project, interfacing GSM module with pic microcontroller is very important for remote and wireless communication. GSM stands for Global system of mobile communication is widely used chip and reliable mobile network. If we done…... Listed under: Communication & Interfacing

Password controlled sliding door with SMS alert by pic Microcontroller In today’s world implementation of any expert system with maximum data and networking security becomes a real necessity in home, academic organizations as well as in industrial communities. To provide this security here I give my project on “password controlled sliding door with SMS alert…... Listed under: Wireless & IoT

Interfacing android with pic microcontroller via Bluetooth To forward our first step in the field of wireless communication by interfacing android with pic microcontroller via Bluetooth open lots of way to work on. Once we can send and receive data between a microcontroller and android mobile then use of android mobile we…... Listed under: Communication & Interfacing

Autonomous Drone Introduction The main goal of my project was to add autonomous flight capabilities to a simple drone framework. I have seen many projects in the past which attempt to develop a flight controller for a drone. While the theory behind this is rather simple, it…... Listed under: LCD & Display Projects

PIC microcontroller based fastest finger press quiz buzzer project The fastest finger press quiz buzzer is very popular in school, Collage, different T.V. show, different quiz competition. Here in my pic microcontroller based fastest finger press quiz buzzer project you will find four tables with push button. For any instant if four teams on…... Listed under: Audio, Sound & Radio

Interfacing Relay with PIC Microcontroller To control our high voltage device like home appliance by pic microcontroller, we have to have clear idea on interfacing relay with pic microcontroller. Here I try to answer your very important question with simulation that how to interface relay with pic microcontroller? To discuss…... Listed under: Communication & Interfacing

Image Plotter Introduction Our ECE 4760 final project was an image plotting system with high-level processing done in a MATLAB script we wrote and the low-level control software done on the PIC32MX250F128B microprocessor. Our MATLAB program takes images and extracts endpoints of line segments and sends the…... Listed under: Motors & Robotics

Automatic street light control by pic microcontroller The main purpose of this project “automatic street light control by pic microcontroller” is to minimize the cost of electricity and also cost of man power to manually on- off the street light. In the field of modern embedded world this project “automatic street light…... Listed under: Home Automation & Security

Interfacing Internal EEPROM with PIC Microcontroller In this project “ Interfacing internal EEPROM with PIC Microcontroller ”, we will see how we can easily interface EEPROM, send data from microcontroller, store data in EEPROM and read data from EEPROM. In many time we feel that we need to store some data…... Listed under: Communication & Interfacing

Interfacing external EEPROM with PIC Microcontroller In this project “Interfacing external EEPROM with PIC Microcontroller”, we will see how we can easily interface EEPROM via I2C Protocol. The need of external EEPROM as a permanent storage of data in any project is enhanced. So now question how to interface external EEPROM…... Listed under: Communication & Interfacing

Interfacing DS1307 Real time clock with PIC16f877 In any advance project we need real time clock synchronize with our work and for this purpose the best option is DS1307 (RTC Ic). Interfacing DS1307 Real time clock with PIC16f877 is done by I2C communication. To know I2C protocol you may refer my previous…... Listed under: Communication & Interfacing

Blue Hunters: Bluetooth RSSI Locator Robots Introduction We built 2 small cars which used Bluetooth Received Signal Strength Indicator (RSSI) measurements to navigate towards a stationary base station. The cars and base station used a Bluetooth Low Energy (BLE) 4.0 module to take the measurements and a PIC32MX250 microcontroller. The cars…... Listed under: Wireless & IoT

Digital Voltmeter (0-50v) using PIC Microcontroller If we know how inbuilt ADC work then we can easily build Digital Voltmeter using PIC Microcontroller. In my previous post, we can see how easily we build “Digital thermometer with auto saving log file in excel by Pic microcontroller”. Using the same principle here…... Listed under: Meters & Test Instruments

MCP4921 12 bit DAC interfacing with PIC16F877 microcontroller via SPI Connectivity In any real time project, MCP4921 12 bit DAC interfacing with PIC16F877 microcontroller via SPI Connectivity is very essential. Because in real world most of the input sensors and output devices are analog. So if we want to work with those we need to know…... Listed under: Communication & Interfacing

Interfacing Camera with PIC Microcontroller via Matlab GUI For project on security systems, Interfacing Camera with PIC Microcontroller via Matlab GUI is mostly desirable. But size internal ROM and RAM of PIC16F877 is very small. So it is very difficult or other word imposible to direct Interfacing Camera with PIC16f877 Microcontroller . But we…... Listed under: Communication & Interfacing

LED blinking using timer0 of pic16f877 microcontroller Here I discuss very good knowledge based project LED blinking using timer0 of pic16f877 microcontroller. You can see in my Earlier project “Simple Project on LED blinking by PIC 16 Microcontroller” where I have used delay program for LED blinking. For LED blinking we have…... Listed under: LED Projects

Electronic Voting Machine Using PIC Microcontroller Here you see how easily we can make Electronic Voting Machine Using PIC Microcontroller. By using this machine we can conduct any voting function like audience poll in school, college quiz competition or any small scale general election. Project Description: To make our project “Electronic…... Listed under: Motors & Robotics

A recording studio for the PIC32 Introduction We built a miniature recording studio using the PIC32 that allows the user to record a short soundtrack, play it back, then layer on additional sounds. We chose to support sounds for three tonal instruments: piano, guitar, and bass, as well as eight unique…... Listed under: Audio, Sound & Radio

LDR Based Line follower Robot Car using PIC Microcontroller Here I give you description of my project “LDR Based Line follower Robot Car using PIC Microcontroller”. This project is very interesting and the concept implementing for making this project is also very interesting. Project description: In this project “LDR Based Line follower Robot Car…... Listed under: Motors & Robotics

SMART STATION INTRODUCTION Our Smart Station hardware consists of a PIC32MX250 microcontroller with a 3.5mm jack for speakers, a TFT display, keypad, NeoPixel LED ring, microphone, and a host of I2C environmental sensor breakouts: i.e. accelerometer, temperature, humidity, and luminosity sensor breakouts. All of the electronics are…... Listed under: Audio, Sound & Radio

FM radio using TEA5767 and PIC16F877A micro-controller TEA5767 single-chip FM stereo radio. ---------------------------------------------------------------------------- * High sensitivity due to integrated low-noise RF input amplifier * FM mixer for conversion to IF of the US/Europe (87.5 MHz to 108 MHz) and Japanese (76 MHz to 91 MHz) FM band * Preset tuning to receive…... Listed under: Audio, Sound & Radio

Led matrix project using shift register and pic16f628a micro This is aproject to move words on led matrix display we use 1-pic16f628a as microcontroller :cheap,program memory 2k,has internal oscillatror,two ports A,B and alot of things. 2-led matrix 8*8  rows common anode and columns common cathode 3-shift register i use 74ls164 it is simple than…... Listed under: LED Projects

Simple manual control of stepper motors without a PIC or PC This instructable will show you how to control stepper motors (Unipolar OR Bipolar) manually with a knob, without the use of a PIC or PC, so no programming is needed.  The position of the knob determines the position of the motor shaft, which will stay…... Listed under: Motors & Robotics

Pic32 Oscilloscope Introduction For this project, we constructed an oscilloscope using the PIC32. The inspiration for this project came from the oscilloscopes we used in lab throughout the semester. These oscilloscopes allowed people to view and understand the behavior of a circuit. Without oscilloscopes, many of the…... Listed under: Meters & Test Instruments

Servo Motor Control by using Microcontroller PIC16F877A PIC16F877A is an easy micro controller for the beginners Here in project: 1) How PIC switches servo motor forward and back ward When we push one switch it goes to positive 90 degree , on second switch it moves backward to  negative 90 degree a.…... Listed under: Motors & Robotics

Rubik’s Cube Solving Robot Introduction Our project was creating a rubiks cube solving robot that utilized image processing, Kociemba's algorithm, and servos acting as claws/arms to turn the cube. We had a goal of being completely self contained and would not need any human interaction after the initial cube…... Listed under: Motors & Robotics

Constellation Glasses INTRODUCTION: The Constellation Glasses allow you to find out what you are looking at in the night sky with the click of a button. On one side of the glasses, there is an accelerometer- magnetometer mounted, which allows us to determine the position of your…... Listed under: Wireless & IoT

Groovy Times Introduction  Our team being excited by the recent trend towards more active forms of entertainment, such as those provided by motion-control systems and virtual-reality headsets, set out to create a similar type of device. We were further inspired by the games Rhythm Heaven and Dance Dance Revolution, in…... Listed under: Games, Toys & Calculators

The Cell Phone Drone The Mission We knew that this would be tough. There's a reason all of the drones you see on sale today have four motors, and that's because they're naturally much more stable than a drone with two motors and they're overall more fun and practical.…... Listed under: Wireless & IoT

Skiing Performance Logger The idea of the project was to create a useful and commercial product for winter sport enthusiasts. We both love skiing so we wanted a product that could provide us with information and a way to visualize our skiing behaviors. The initial idea that we…... Listed under: Meters & Test Instruments

DATA LOGGER measures and stores voltage using PIC16F876 Introduction This circuit is a data logger that records voltage samples at specific time intervals. I've used it to record the voltage discharge curve on NiCad battery packs. The data file can be dropped into a spreadsheet and plotted. I've also used it to record…... Listed under: Meters & Test Instruments

WIRELESS REMOTE CONTROL for Raymarine ST4000 Autopilot using PIC16F628 I had designed a remote unit for my ST4000+ autopilot. It did prove out the concept and I used it a lot, but it sported an unsightly coil cord (and of course unsightly coil cords have no place on boats) so I decided to build…... Listed under: Audio, Sound & Radio

Analog & Digital propeller clock using PIC16C84 An Analog & Digital propeller clock i made! It isnt Real its just because your so awfully slow!!! 😉 based on an afterimage phenomenon, ie the reaction slowness of the retina, the illusion of reality our brains are "lying" Picture's made 12-12-1997 by Luberth Dijkman…... Listed under: Clocks & Timers

BANANA SCAN INTRODUCTION Sometimes it is difficult to judge the ripeness of fruit visually, or we simply forget about our fruits until they are rotten. By using spectroscopy to monitor the change in the color of fruits, this device can track the ripeness of a variety of…... Listed under: Sensors & Temperature

Stepper Motor Controller using PIC16C84 For another project I started I needed to control the motion of a stepper motor. A stepper motor is used when precision control of movement is needed. With each movement of the motor, the drive shaft steps a precise amount of distance (usually a few…... Listed under: Motors & Robotics

Digital Watt meter using PIC16F876 Updated 3. Sep. 2002. If you are from Denmark ! read the Danish version !! In the good old days I had some parts but now This Wattmeter is in ELEKTOR MAGAZINE OKTOBER 2002, they will sell PIC and PCB The extra input B is…... Listed under: Meters & Test Instruments

Guitar Hero MMMMDCCLX Introduction: We created our own version of Guitar Hero which can play any song that has a MIDI file by using our custom controller and UI. We are big fans of the original Guitar Hero game, but felt limited by its inability to only play a…... Listed under: Audio, Sound & Radio

Weather station using PIC18F452 Microcontroller Weather station with pressure reading, relative humidity, indoor & remote outdoor temperature display. Both Celsius or Fahrenheit & mbar/hPa or mm Hg  supported. With calendar & clock. Easy 3-button user-menu. 42 hour-history display (curve). Auto-memory & display of all high and low-values. PIC 18F452 running…... Listed under: Motors & Robotics

PIC based UPS Schematic / Firmware / PCB Layout Microchip’s Digital Pure Sine Wave Uninterruptible Power Supply (UPS) Reference Design is based on the dsPIC33F “GS” series of digital-power Digital Signal Controllers (DSCs). This reference design demonstrates how digital-power techniques when applied to UPS applications enable easy modifications through software, the use of smaller…... Listed under: Motors & Robotics

Making a Digital Clock using PIC16F628A Please check the update at === Digital Clock Updated Version === --- Original Version --- As I am a WIS so I built a clock as my first microcontroller project. The clock is controlled by PIC16F628A from the PIC book . The idea was making…... Listed under: Clocks & Timers

A Simple Clock using DS1307 and PIC16F877A Even I have posted about "DS1307 + PIC16F877A", I didn't have chance to make a real prototype of the clock. I have done only on the simulation software. Today, I have received a comment about that post. ah_bear followed my code and schematic on that…... Listed under: Clocks & Timers

Self-Balancing Robot Introduction The inverted pendulum is an interesting case in the study of control systems because of its unstable nature. A pendulum is considered inverted when its center of mass is placed above its pivot point, meaning that its only equilibrium point is when its center…... Listed under: Motors & Robotics

6 Digits LED 7-Segment Multiplexing using PIC16F627A In the post 'LED 7-Segment Multiplexing', I have explained about the concept and benefits of multiplexing. Multiplexing implementation is very similar to driving Led Dot Matrix. I use Timer0 interrupt for switching through each digit. Timer0 or TMR0 is an 8-bit timer which overflows every…... Listed under: LED Projects

RGB LED Controller using PIC18F452 A very popular type of LED that has finally come about is the tri-color, RGB LED. The RGB stands for: red, green and blue since the LED is capable of displaying all three colors, independently. This means that an RGB LED can display any color…... Listed under: LED Projects

The Sound Designer – A Portable Digital Synthesizer Introduction For this design project, we built a portable digital synthesizer capable of creating a wide variety of sounds designed by the user. The system consisted of a full octave (13 key) keyboard with two-voice polyphony, three rotary encoders for user input, a TFT LCD…... Listed under: Audio, Sound & Radio

IR Proximity Motor Control using PIC18F4520 Infrared proximity sensors are very fun to play with. In the past we have used them to make Digital Theremins and Control Robots, always using its proximity sensing (how far away an object is from the sensor) as the main feature. Today, we're going on…... Listed under: Motors & Robotics

The Annoy – A Tiny Intelligent Buzzer using PIC10F202 A while back I made a blog post about a PIC10F200 Project: The Annoy. In this project they combined the simplicity in design along with the creativeness that I always look for, into a project with no real use other than for fun. However, the…... Listed under: Audio, Sound & Radio

3-DOF Self-stabilizing Quadcopter Frame or: How We Learned To Stop Trying and Not Build the Drone Introduction We created a 3 rotational degree of freedom quadcopter frame. The result was so that when placed on the small surface area of roughly a finger tip, the quadcopter can maintain its stability and recover from perturbations. The four motors increase and decrease in…... Listed under: LCD & Display Projects

A Real Time Clock using PIC16F88 Microcontroller This PIC project uses an I2C Real Time Clock IC (DS1307) and a four digit seven segment display to create a standard desk clock. Note: If you typed DS1703 Real Time Clock to find this page you probably mis-spelled the chip type. Anyway you can find…... Listed under: Clocks & Timers

50MHz 7 segment frequency counter using PIC16F877A In the same way as the LCD project this frequency counter circuit uses TMR1 in 16 bit counter mode to count the input signal edges. Counter overflows are accumulated to give the total count in multiples of 65536. Adding the current value of the counter…... Listed under: Meters & Test Instruments

Frequency Counter using PIC16F877A Microcontroller A frequency counter is a useful addition to an engineer's toolbox and you can create the design described on this page for free. All you need is a PIC microcontroller (or any microcontroller that has a high speed timer input module) and a 2 line…... Listed under: Meters & Test Instruments

PIC18F452 UART code and Proteus Simulation This post provides the UART code (compiled in MPLAB + HI-TECH C) for PIC18F452 (e-g to connect PIC18F452 controller with PC using serial adapter). Complete project code and the proteus simulation can be downloaded from the Downloads section at the bottom of this post. The following diagram shows the…... Listed under: Communication & Interfacing

Sign Language Learner Introduction We designed a device that can aid in learning the alphabet in American Sign Language. We built a glove with various sensors to identify the hand position of the user closely and use that to give feedback on what they are doing right or…... Listed under: LCD & Display Projects

PIC12F675 LED blinking code and Proteus simulation This post provides the code to make an LED blink using PIC12F675 microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. This code is intended to be the first step in learning how to use PIC12F675 microcontroller in your projects.…... Listed under: LED Projects

Simple Digital Voltmeter (DVM) using PIC12F675 (Code+Proteus simulation) This post provides a simple digital voltmeter circuit using PIC12F675 microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. In this post, it is assumed that you…... Listed under: Meters & Test Instruments

Bluetooth Hydration Wearable Introduction We developed a wearable hydration monitoring system that will track an individual’s hydration levels by measuring the bioimpedance of the skin, that will transmit the data via Bluetooth to his or her cellphone, and that will provide a visual cue corresponding to their hydration.…... Listed under: Wireless & IoT

PIC12F675 based digital clock using LCD display (Code + Proteus simulation) This post provides a simple digital clock implementation using PIC12F675 microcontroller and an LCD display. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. In this article, it…... Listed under: LCD & Display Projects

PIC12F675 based simple calculator ( Code + Proteus simulation ) This post provides a simple calculator project implementation for PIC12F675 microcontroller. This is a simple one digit[1] calculator which implements only 4 functions addition(+), subtraction(-), multiplication(x) and division(/). The code for PIC12F675 is written in C language using MPLAB with HI-TECH C compiler. You can download this…... Listed under: Games, Toys & Calculators

How to use PIC12F675 GPIO pin as input (Code + Proteus simulation) This post provides an example code to use PIC12F675 GPIO pins as inputs. After going through this example, you will understand how to make PIC12F675 pins as inputs and how to read their value in the code. This code is written in C language using…... Listed under: Communication & Interfacing

IOT Home Automation For our ECE4760 final project we built a wireless star network with the PIC32  for remote monitoring and automation. Meant to augment users' abilities to gain insight into their homes through a monitoring station, our system is designed around reliable communication between individual low-cost nodes…... Listed under: Home Automation & Security

PIC16F84A LED blinking code and Proteus simulation This post provides the code to make an LED blink using PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. This code is intended to be the first step in learning how to use PIC16F84A microcontroller in your projects.…... Listed under: Games, Toys & Calculators

PIC16F84A LCD interfacing code (In 8bit mode) + Proteus simulation This post provides the LCD[1] interfacing code using PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. It is assumed that you know how to make an…... Listed under: Communication & Interfacing

PIC16F84A based digital clock using LCD display (Code+Proteus simulation) This post provides a simple digital clock implementation using PIC16F84A microcontroller and an LCD display. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. In this article, it…... Listed under: Clocks & Timers

RF Motion Controlled Robot Introduction For our final project, we designed and implemented a remote-control car with a user-controlled steering wheel interface. We wanted a user interface that was immediately intuitive and familiar, which we thought a steering wheel with an onboard accelerometer definitely accomplished. Additionally, we wanted a…... Listed under: Motors & Robotics

How to interface keypad with PIC16F84A This post provides a simple method to interface any keypad (e-g 4x4 or 4x3 etc) with PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. In this…... Listed under: Communication & Interfacing

PIC16F84A based simple calculator (Code+Proteus simulation) This post provides a simple calculator implementation for PIC16F84A microcontroller. This is a simple one digit[1] calculator which implements only 4 functions addition(+), subtraction(-), multiplication(x) and division(/). The code for PIC16F84A is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the…... Listed under: Games, Toys & Calculators

PIC16F84A interrupt based software UART code and Proteus simulation This post provides the interrupt based software UART (Bit Banging) code for PIC16F84A microcontroller. As we know, PIC16F84A microcontroller doesn't have built in UART module, so we can create UART functionality in it's software. This post provides the details of how to program software UART functionality in PIC16F84A. This code…... Listed under: Communication & Interfacing

PIC16F84A i2c (bit banging) code and Proteus simulation This post provides the i2c bit banging code for PIC16F84A microcontroller. As we know[1], PIC16F84A microcontroller doesn't have any built in i2c modules, so we have to create it in the software. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this…... Listed under: Communication & Interfacing

Robot Car Controlled by Hand Motions Introduction: For our final project in ECE 4760: Design with Microcontrollers, we decided to explore the concept of controlling a vehicle with the user’s hand orientation relative to the ground. By the end of the semester, we designed a cheap and effective hand controlled vehicle…... Listed under: Motors & Robotics

PIC12F675 i2c (bit banging) code and Proteus simulation This post provides the i2c bit banging code for PIC12F675 microcontroller. As we know[1], PIC12F675 microcontroller doesn't have any built in i2c modules, so we have to create it in the software. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this…... Listed under: Communication & Interfacing

Interfacing of PIC12F675 with DS1307 (RTC) code and Proteus simulation This post provides the code for interfacing DS1307 RTC with PIC12F675 microcontroller. This DS1307 RTC has i2c based interface and PIC12F675 doesn't have any built in i2c modules, so software i2c module is created in the code. This code is written in C language using MPLAB with HI-TECH C compiler. You can…... Listed under: Communication & Interfacing

Autonomously Hovering Quadcopter We designed, constructed and tested an autonomous quadcopter that used an IMU to control its attitude and a radio to transmit data to a controller, which we also built. The project focused on making the quadcopter as autonomous as possible, so only high level commands…... Listed under: Games, Toys & Calculators

PIC16F877 UART code and Proteus simulation This post answers the question, "How to use interrupt based UART in PIC16F877" ? Also, using PIC16 simulator (Proteus) you can verify this UART code and change it according to your needs. This code is written in C language using MPLAB with HI-TECH C compiler. You…... Listed under: Communication & Interfacing

PIC16F877 LCD interfacing code (In 4bit mode) and Proteus simulation This PIC16F877 microcontroller tutorial answers the question, "How to interface LCD[1]  in 4bit mode with PIC16F877" ? Also, using PIC16 simulator (Proteus) you can verify this LCD code and change it according to your needs. This code is written in C language using MPLAB with HI-TECH C compiler.…... Listed under: Communication & Interfacing

PIC16F877 based digital clock using LCD display (Code+Proteus simulation) This PIC16F877 microcontroller tutorial answers the question, " How to implement a digital clock using PIC16F877 ? "   Using PIC16 simulator (Proteus) you can verify this digital clock code and change it according to your needs. This code is written in C language using MPLAB…... Listed under: Clocks & Timers

LASER HARP THE INTERSECTION OF MUSIC WITH TECHNOLOGY CAN CREATE ENTIRELY NEW WAYS TO PRODUCE OR EXPERIMENT WITH MUSIC. THE RECENT HISTORY OF MUSIC HAS TAKEN ADVANTAGE OF THIS TO AUGMENT EXISTING INSTRUMENTS AND MODIFY THEIR SOUND, OR IN THE CASE OF SYNTHESIZERS, TO PRODUCE ENTIRELY NEW…... Listed under: Audio, Sound & Radio

How to interface keypad with PIC16F877 This PIC microcontroller tutorial provides a simple method to interface any keypad (e-g 4x4 or 4x3 etc) with PIC16F877 microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this…... Listed under: Communication & Interfacing

PIC16F877 internal EEPROM code and Proteus simulation This post provides the internal EEPROM reading and writing code for PIC16F877 microcontroller. As we know[1], PIC16F877 microcontroller has 256 x 8 bytes of built in EEPROM data space with an address range of 0x000 to 0x7FF. This code is written in C language using MPLAB…... Listed under: Communication & Interfacing

Interfacing of PIC16F877 with (i2c based) 24LC64 EEPROM (Code + Proteus simulation) This post provides the code for interfacing 24LC64 EEPROM with PIC16F877 microcontroller. This 24LC64 EEPROM has i2c based interface. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page.…... Listed under: Communication & Interfacing

Interfacing of PIC16F877 with DS1307 (RTC) code and Proteus simulation This post provides the code for interfacing DS1307 RTC with PIC16F877 microcontroller. This DS1307 RTC has i2c based interface. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the 'Downloads' section at the bottom of this page. It is assumed that…... Listed under: Communication & Interfacing

Twitter Emote Robot Introduction Social Media outlets like Twitter and Facebook have become dominating players in the field of human interaction. Indeed many interactions have become mediated by digital technology. We believe the loss of the physical component of interaction has had negative effects on human relationships overall.…... Listed under: Motors & Robotics

PIC16F877 stop watch code and Proteus simulation This PIC16F877 microcontroller tutorial answers the question, " How to implement a stop watch using PIC16F877 ? " Using PIC16 simulator (Proteus) you can verify this stop watch code and change it according to your needs. Using three push buttons (As shown in figure below)…... Listed under: Clocks & Timers

PIC16F877 up down counter code and Proteus simulation This PIC16F877 microcontroller tutorial answers the question, " How to implement a up down counter using PIC16F877 ? "   Using PIC16 simulator (Proteus) you can verify this counter code and change it according to your needs. Using one push button (Labeled as Count, as shown in…... Listed under: Clocks & Timers

PIC16f877 based simple calculator project This PIC microcontroller tutorial provides a simple calculator implementation for PIC16F877 microcontroller. This is a simple one digit[1] calculator which implements only 4 functions addition(+), subtraction(-), multiplication(x) and division(/). The code for PIC16F877 is written in C language using MPLAB with HI-TECH C compiler. You can download…... Listed under: Games, Toys & Calculators

Project – VR Sword Defense Video Game Introduction In this project, we constructed a virtual reality (VR) video game. The video game uses several peripherals to give the user an immersive gaming experience. This includes providing visual, auditory, and tactile feedback from the game. The game features a headpiece with a TFT…... Listed under: Games, Toys & Calculators

How to display text on 16×2 LCD using PIC18F4550 Several automated and semi-automated devices require a message to be displayed in order to indicate their working status. In continuation to LCD interfacing with PIC18F4550, this article explains how to display a message or string on a 16x2 character LCD. [caption id="attachment_1912" align="aligncenter" width="600"] text…... Listed under: LCD & Display Projects

PIC Microcontroller timer Video Project PIC Microcontroller timer/counter by Dr. Tom Lombardo  ... Listed under: Clocks & Timers

UFO round LED Chaser with speed control for PIC16F628A Description This is an updated version of the UFO LED Chaser project, revised to use the PWM LED Chaser code version 3.0.0 with support for variable chase speed.   The basic LED chaser 'engine' firmware is the same as that used with the 481/483 LED chaser…... Listed under: LED Projects

Sound Localization INTRODUCTION We constructed a triangular arrangement of microphones to localize the direction an arbitrary sound is coming from. By recording input from the three microphones, we can cross-correlate the recordings to identify the time delay between the audio recordings. Since the physical placement of the…... Listed under: Audio, Sound & Radio

UFO round LED Chaser Kit for PIC16F628A Description This page is has been written to support construction of the UFO LED Chaser Kit #432K. This neat little circuit provides 8 LEDs directly driven from the PIC along with a single mode control switch.  The firmware elsewhere on this page drives the LEDs…... Listed under: Development Boards & Kits

8 Channel PWM LED Chaser for PIC16F628A and PIC16F88 Description This neat little circuit provides 8 LEDs directly driven from the PIC along with a single mode control switch.  The firmware elsewhere on this page drives the LEDs with a 5 bit PWM signal providing each of the 8 LED channels with four levels…... Listed under: LED Projects

8 Channel PWM Power MOSFET LED Chaser for PIC16F628A Description Update: Variable chase speed option kit now available (see here for details) This neat little circuit provides 8 LEDs directly driven from the PIC along with a single mode control switch.  The firmware elsewhere on this page drives the LEDs with a 5 bit…... Listed under: Motors & Robotics

8 Channel PWM LED Chaser for PIC16F628A Description Update: Variable chase speed option kit now available (see here for details) This neat little circuit provides 8 LEDs directly driven from the PIC along with a single mode control switch.  The firmware elsewhere on this page drives the LEDs with a 5 bit…... Listed under: Motors & Robotics

Electronic Flute High-level Design The goal of this project is to create an electronic flute. The musical instruments like keyboards, guitars, etc. have adjustable keys in order to play sounds at different scales. However, flutes are designed for only one scale and therefore need to be changed…... Listed under: Audio, Sound & Radio

Binary/bcd to 7-segment decoder for PIC16F627A Overview This is a building block project I developed to try out a few ideas.  It decodes a 4-bit binary word to outputs that will drive a 7-segment LED display.  Functionality is similar to the 7447 BCD-to-seven-segment decoder/driver IC however, because it's implemented using a…... Listed under: LED Projects

4-digit Up/Down counter with preset, reset, hold and overflow output using PIC16F88 Overview A four digit decimal counter for the PIC 16F88 with the following features: Count up / down Reset Free running or hold on count over/underflow User count preset Over/underflow output Description This is a 4 digit decimal counter which can operate as a free…... Listed under: Clocks & Timers

4 Channel DMX512 Driver for PIC16F1823 The original DMX512 driver project #800 is now redesigned to incorporate the optional address configuration switch on the main PCB. The no-switches in-band DMX configuration feature is still retained Double sided PCB has resulted in a more compact board size. Firmware has been updated to run…... Listed under: Development Boards & Kits

RGB LED Strip Controller high-side LED drive for PIC12F629 Recently I acquired a 5M length of RGB LED strip using SMD5050 RGB LEDs.  It has built in current limit resistors designed for operation from a 12 volt supply.  Having thought this would directly attach to the Picprojects MOSFET RGB LED driver project  I went…... Listed under: LED Projects

SELF ORGANIZING WIFI MESH NETWORK Overview In this project, we create a mesh network of PIC32 microcontrollers connected using ESP8266 wifi modules. The mesh network is able to fully connect itself through a variety of graph topology algorithms and is able to route packets through the network using a shortest…... Listed under: Wireless & IoT

RGB LED PWM Driver Standalone PWM controller for RGB LEDs using PIC12F629 Want to build an RGB LED controller that you can program with your own custom sequences and effects? Then read on.  The RGB LED controller has proved to be very popular project and has been the most frequently downloaded code on the site since it…... Listed under: Motors & Robotics

OBD-II ELM327 compatible AllPro adapter using PIC18F2455 Overview This adapter allows you to interface with your car's OBD-II bus. It provides you a USB interface using the ELM327 command set and supports all major OBD-II standards: SAE J1850 PWM SAE J1850 VPW ISO 9141-2 ISO 14230-4 ISO 15765-4 CAN Hardware The adapter kit…... Listed under: Communication & Interfacing

Spectrum Analyser Introduction The webpage describes the development of an Audio Spectrum Analyzer based on PIC32 microcontroller with the following features: [embed]https://youtu.be/cuPJKl3xMOE[/embed] Real time speech signal acquisition Spectrum and spectrograph visualization of Mel Frequency bands Serial interface for forwarding Mel Frequency Band Power Spectrum coefficients Recording and…... Listed under: Audio, Sound & Radio

Function Generator using PIC16F870 microcontroller Sine Triangle Square Saw Burst Sweep Noise - runs on a PIC16F870 After the recent demise of our multifunction signal generator, we decided to make one of our own.   The circuit uses a PIC16F870 (about $3), an R/2R resistor ladder network (for a real fast…... Listed under: Meters & Test Instruments

Tiny GSM alarm system using PIC16F84A After GSM call alarm and GSM SMS alarm as two independent modules, I introduce the Tiny GSM alarm system. The main characteristic of this new version is that this device can operate standalone or as a module for existing alarm system. In previous versions we had only the "enable" pin…... Listed under: Wireless & IoT

SMS Box project using PIC16F877A Microcontroller This device acts as interface between your microcontroller project and a GSM phone. It handles all modem data communication between the GSM phone and your micro-project. The best thing is that it decodes PDU into TEXT on the fly! You can easily SMS-enable your any…... Listed under: Wireless & IoT

2-Axis Gesture-Controlled Camera Platform Introduction For the ECE 4760 final project, we designed and implemented a 2-axis gesture-controlled platform for DSLR cameras. The platform can actuate a camera based on the orientation of the user’s hand with relative high accuracy and low latency. Our 2-DOF gesture-controlled platform can point…... Listed under: LCD & Display Projects

Home Automation and Safety via GSM Remote Objectives:  To test a level of understanding for my final year project. To present about programmable control home safety via gsm modem; the performance or what have been achieved. To improve myself, in term of knowledge, presentation and communication. Content / Procedure:  Refer to FYP…... Listed under: Home Automation & Security

LC meter using PIC16F628A Microcontroller I needed a good LC meter for my one of my next projects so I went and built the famous LC meter by Phil Rice. This LC meter design is pretty old but since it is a perfectly good device there was no need to…... Listed under: Meters & Test Instruments

Build a digital clock with its digits levitating in the air using PIC16F84 Red digits on this photo appear to float in the air in front of the clock. This illusion is based on inertia of a human eye. If LED-formed digits will periodically and frequently enough flash, they will appear solid and steady. And since the matrix…... Listed under: Clocks & Timers

Digital Oscilloscope using PIC16F688 Far and away my most ambitious project to date, this digital oscilloscope can sample up to four channels at a rate up to 100kHz.  And the best part? It only cost me about $40 in components. The user interface is an application running on a…... Listed under: Meters & Test Instruments

Web Controlled Multifunctional Car Introduction In our final project, we have built a multi-functional car controlled by a web application on the PC, which allows users to drive the car as well as play music from the interface on the website. All the requests from the website are collected…... Listed under: Development Boards & Kits

Gear Clock using PIC16F676 Microcontroller I can't take credit for the design of this one.  I bought the gear as a clock a few years ago.  It was mounted on a frame and had one of those cheap clock units running it.  The gear is designed to be driven by…... Listed under: Clocks & Timers

Distributed PIC Synthesizer Introduction In this project, I have created a musical synthesizer with the ability to generate realistic instrumental sounds and to record songs for playback with harmonization. Controlled by a PIC32 microcontroller, the synthesizer has over a full octave of buttons, laid out like a piano,…... Listed under: Audio, Sound & Radio

Microchip pic16f877 to FTDI USB interface Introduction This is a simple design that interfaces a PIC 16F877 microcontroller to the USB bus using the FTDI FT245 USB FIFO device. It has been designed using a simple single sided PCB with only one surface mount device, the USB chip itself. All schematics,…... Listed under: Communication & Interfacing

Rs 232 Relay Control Board using PIC16F84A Project Summary Computer Controlled, relay board designed to be either operated manually via switches on the board or nine way Type Connector via PC or laptop. Provision has been made for USB serial adaptor. The Project utilises PIC Micro technology with windows visual interface written…... Listed under: Development Boards & Kits

Electronic combination lock based on PIC16f84 description This is my electronic combination lock to use with an outdoor gate. The functionality is implemented in software. It turns on a relay (usually to open a door) for a few seconds if someone enters the valid code. Alternatively, it works as an ON/OFF…... Listed under: Home Automation & Security

Happy Little Mixer Introduction The Happy Little Mixer is an automatic ink mixer which accepts a hex user input and creates that color by measuring out cyan, magenta, yellow, and black (CMYK) ink. It includes open-loop feedback using a color sensor to correct the generated color, making it…... Listed under: Home Automation & Security

Line following robot using PIC16F84 Design Goal: The JavaBot1 is a small line following robot designed to follow a black line drawn on a dry erase board. It is designed to follow very tight curves. The software still has lot's of room for improvement but works well as is. Motive…... Listed under: Motors & Robotics

Propeller Clock Mechanically Scanned LED Clock using PIC16C84 This is the first clock I ever built. I've built a few LED signs, but they get boring because I already know the message. How this clock works: A motor spins the "propeller", and a small microprocessor keeps track of time and changes the pattern…... Listed under: Clocks & Timers

Digital Thermometer Using PIC16F688 microcontroller Digital thermometers are cool devices as they show temperatures in human readable formats. This digital thermometer project is based on a PIC16F688 microcontroller and a DS1820 temperature sensor, and it displays temperature on a character LCD screen in both Celsius and Fahrenheit scales. I selected…... Listed under: Sensors & Temperature

Wireless MultiMeter using PIC18F452 Microcontroller This project comes as a KIT. It includes these components: Low-cost DMM (digital multimeter) M830D TX (transmitter) circuitand  wireless module TX-433. These are mounted within the DMM housing. RX (receiving) circuitwith a  wireless module RX-433, LCD and piezo buzzer. The general idea is to read…... Listed under: Meters & Test Instruments

Microcontroller based Diode and Bipolar Junction Transistor (BJT) tester using PIC16F688 Introduction Most of the digital multimeters these days have built-in features for testing diodes and sometimes transistors. The purpose of this project is to demonstrate a simple way to construct a testing device for diodes and bipolar junction transitors (BJTs) using a microcontroller. The testing…... Listed under: Meters & Test Instruments

ECE 4760 Project: Kendo Sword Trainer Introduction For our final project, we built a system to aid in practicing kendo sword strikes by providing feedback to a kendo practitioner for improving their form. A set of three piezoelectric sensors on a helmet were used to detect the location and strength of…... Listed under: Sensors & Temperature

A Digital temperature meter using an LM35 temperature sensor using PIC16F688 Introduction A digital thermometer is a good choice of project for beginners who just stepped in to the world of microcontrollers because it provides an opportunity to learn using sensors to measure the real world signals that are analog in nature. This article describes a…... Listed under: Sensors & Temperature

Experimenting with a thermistor using PIC16F1937 Recently i won a bid for a batch of 10K thermistors. The only thing that i knew when i got them in my hand, was that those things are 10K thermistors. As far as i know, the 10K nominal resistance is at room temperature (25�C).…... Listed under: Sensors & Temperature

VGA display using PIC18F452 microcontroller For quite some time I've been wanting to create a device that outputs VGA signals. My main goal was of course to be able to display whatever I wanted on the monitor I was currently using. After extensively researching to see if this project had…... Listed under: LCD & Display Projects

2 Digit up/down Counter using PIC16F628A This project comes via two circuits on 2 boards. The first circuit is designed around a PIC16F628A. It has been presented on an experimental PC board using surface-mount components and was built in less than 1 hour, with about 2 hours to write and finalise…... Listed under: Clocks & Timers

ECE 4760: Latte Art Machine Introduction For our final project ECE4760: Microcontrollers, our group created a cappuccino art designer that would automatically pour milk into coffee, while creating the classical latte art design. For this project, our group used a Houston Instrument Omnigraphic 2000 X-Y Plotter and a peristaltic pump…... Listed under: Motors & Robotics

Wifi robot vehicle controlled by PIC16F628A Introduction Wifi Robot: A remote control car that can be driven over the internet or with a laptop wirelessly from up to 500m away. It has a live-feed network camera so that it can be driven without line of sight and a horn so that…... Listed under: Communication & Interfacing

Motion detection alarm using a PIR sensor module with a PIC12F635 Introduction This project describes a motion sensor alarm based on a Passive Infra-Red (PIR) sensor module. There are many vendors that manufacture the PIR sensor modules and almost all of them are pretty much the same in function. They have a single output that goes…... Listed under: Sensors & Temperature

HAPPY BIRTHDAY using PIC12F629 Microcontroller Why spend $10.00 on a Happy Birthday musical card when you can produce the tune yourself. This project uses just 4 components and a small prototype PC board to produce a project that will teach you a lot about programming. The circuit uses a piezo…... Listed under: Home Automation & Security

Drawing Bot 1. Introduction For our final project, we designed a drawing robot that can turn any computer image into line drawings. Our drawingbot features a pen that moves up and down, a base plate with a piece of paper attached that moves in the x-y plane…... Listed under: Motors & Robotics

Programmable digital timer switch using a PIC16F628A Digital timer switches are used to control the operation of electrical devices based on a programmed schedule. This project describes a programmable digital timer based on a PIC16F628A microcontroller that can be programmed to schedule the on and off operation of an electrical appliance. The…... Listed under: Clocks & Timers

Digital alarm clock using PIC16F877 microcontroller This is an alarm clock I built. It was very effective during the sort time I used it, because I programmed it to play a very annoying tune through a speaker. I actually started to wake up before the alarm went of, so other people…... Listed under: Clocks & Timers

Internal Oscillator Recalibration Utility for PIC12F629 Description The PIC 12F629 and 12F675 come equipped with an internal 4MHz oscillator, eliminating the need for an external crystal or RC network. This feature not only frees up one or two pins for I/O purposes but also facilitates integration into designs with minimal component…... Listed under: Clocks & Timers

Bot Ross Introduction Bot Ross is a moderately sized 2-D contour plotter, capable of drawing images with a resolution of roughly 1 mm. The design consists of a pen with degrees of freedom in the x and y directions, actuated using threaded rods controlled by two stepper…... Listed under: Motors & Robotics

IR Remote Control Repeater using PIC12F629 This circuit receives the signal from a IR remote control, like those used to control your TV or DVD player and allows the signal to be repeated in another location.   To get a 40Khz carrier requires an output to be toggled on and off 40,000…... Listed under: Communication & Interfacing

Heart rate measurement from fingertip using PIC16F628A Introduction Heart rate measurement indicates the soundness of the human cardiovascular system. This project demonstrates a technique to measure the heart rate by sensing the change in blood volume in a finger artery while the heart is pumping the blood. It consists of an infrared…... Listed under: Sensors & Temperature

AIR BASS INTRODUCTION AirBass is an air bass guitar that allows the user to play distinct notes without the added weight and cost of an actual bass guitar. It implements various sensors for input to output sound that is accurate both in terms of frequency and duration.…... Listed under: Sensors & Temperature

A Beginner’s data logger project using PIC12F683 microcontroller It is a very simple data logger project based on PIC12F683 microcontroller. The microcontroller reads temperature values from a temperature sensor on a regular interval basis and stores them into its internal EEPROM memory. The recorded temperatures can be later transferred to a PC through…... Listed under: Communication & Interfacing

Radio Button Switch Control using PIC12F629 Overview The original purpose behind this circuit was to provide manual switching of three relays such that only one relay was on at any time.  It was also a requirement that there was a specific overlap (or make-before-break) period.  The code was then further developed…... Listed under: Audio, Sound & Radio

PWM DC Motor Controller for PIC12F683 Description There are lots of designs on the Internet for DC power controllers using Pulse Width Modulation (PWM) to control the speed of a motor or power to a resistive load.  Most of these use analogue methods to generate the PWM signal which in turn…... Listed under: Motors & Robotics

LED Chaser for PIC16F84A and PIC16F628A Description This simple circuit functions as a 12 LED chaser.  A single illuminated LED 'walks' left and right in a repeating sequence, similar to the effect seen on KITT, the car in the Knight Rider TV series. Fully commented source code and programmer ready HEX…... Listed under: LED Projects

EEG Error Correction Interface Introduction Our project was an EEG-controlled brain computer interface that allowed a user to correct errors in machine behavior. The project was modeled as a trial-based “game.” In each trial, a solid colored green block or dotted yellow block was placed on a conveyor belt.…... Listed under: Sensors & Temperature

How to make a contact-less digital tachometer using IR-light reflection technique using PIC18F2550 Tachometer is a device that measures the rotational speed of any shaft or disc. The unit of the measurement is usually revolutions per minute or RPM. The traditional method of measuring RPM of a rotating shaft was based on velocity feedback concept where a dc…... Listed under: Meters & Test Instruments

The Outlet Nanny We designed a power monitor that could communicate with the PIC32 through UART to give both power and current readings for any device(s) (that use NEMA plugs) plugged into our box. These readings are then accessible on a website interface, on a graph. We chose…... Listed under: Home Automation & Security

Measurement of temperature and relative humidity using DHT11 sensor and PIC microcontroller using PIC16F628A Measurement and control of temperature and relative humidity finds applications in numerous areas. These days devices are available which have both temperature and humidity sensors with signal conditioning, ADC, calibration and communication interface all built inside them. The use of such smart sensors greatly simplify…... Listed under: Sensors & Temperature

A brief overview of Allegro ACS712 current sensor using PIC16F1847 (Part 2) In the first part of this discussion, the features of ACS712 device were briefly discussed. Now we will use that theory to implement the ACS712 sensor to make a simple DC current meter. The analog output voltage from the sensor is measured through an ADC…... Listed under: Sensors & Temperature

Persistence of Vision (POV) Dino Game Introduction Our project is a persistence of vision styled dinosaur game. Our team was really intrigued by POV displays and we wanted to explore how POV works. That’s what led us to this project. Unlike most POV projects we have seen on the internet that…... Listed under: Games, Toys & Calculators

Making a digital capacitance meter using PIC16F628A Capacitors are one of the most common passive electrical components that are extensively used in all kinds of electronic circuits. In this project, we will discuss a technique of building a digital capacitance meter using a PIC microcontroller. This project can measure capacitance values from…... Listed under: Meters & Test Instruments

Digital Voltmeter (DVM) using PIC16F688 Introduction This project will describe how to make a simple digital voltmeter (DVM) using a PIC16F688 microcontroller. The range of this DVM is 0-20V, but you can easily increase or decrease the range of input voltage as your requirements after you understand the voltage scaling…... Listed under: Meters & Test Instruments

PIC16F84A Temperature Controller Ever needed to measure temperature and display it? This project details measuring temperature using a temperature sensor ,an ADC and a Microcontroller PIC16f84a with schematics,codes and illustrations. You can also get the following kit, although not based on the pic, which would make your life…... Listed under: Sensors & Temperature

pic12f683 Microcontroller based Programmable LED Alex Weber over at Instructables built a great programmable LED based on the AVR chip.  Since I am tooled for PIC, I thought it would be fun to replicate what he has done. This simple project is fun and it provides a great building block…... Listed under: LED Projects

DotStar Light Painter High Level Design The painting is created by a vertical pole with a flashing one-meter LED strip attached to a cart being pushed by two motors. A user can use their DSLR camera to view the long exposure effect. To upload an image, the user…... Listed under: LED Projects

pic18f458 Microcontroller based Solar Recorder The device used for measuring daily insolation has been developed. The device was built with a PIC18F458 and the 128MB Multimedia Memory Card, MMC. The solar radiation is measured by a calculator solar cell. The PIC chip interfaces the MMC using SPI mode. The interval…... Listed under: Sensors & Temperature

PIC Based Speed Controller using PIC16C54 Introduction Real world applications often call for controlling small to medium sized DC motors from digital circuits. For smaller motors it is usually economically infeasible to buy a commercial speed controller as the cost of the controller will far outstrip the cost of the motor…... Listed under: Communication & Interfacing

Stepper Motor Controller using pic16f628a Since I finished my degree in April, I have been looking for work. The search has been slow but hopefully soon I will be making the big bucks. To fill my spare time I decided to do something with the mounds of electronics and such…... Listed under: Motors & Robotics

THE SKY WRITER We created Skywriter because lightsabers are cool. Although we are fans, we are not passionate about the Star Wars franchise. However, we are passionate about the technology in Star Wars. For our final project, we wanted to replicate the futuristic lightsaber. And add a twist…... Listed under: LED Projects

Intelligent NiCd/NiMH Battery Charger using PIC16C711 This cheap and easy to build NiCd/NiMH Battery Charger is suitable for automatically charging a wide range of batteries for many applications. Proper chargers are usually expensive and cheap chargers supplied with the original equipment often incorrectly charge the cells and dramatically shorten their life.…... Listed under: Power & Battery

2.5 GHz Frequency counter using PIC16F870 Background It is time to update the frequency counter again. A frequency counter is one of the most important measuring tool we need as homebrewers of RF electronic. This frequency counter has very high performance and still is very easy to build and to use.…... Listed under: Clocks & Timers

Universal RC5/RC6 transceiver using PIC16F628 This project is an expansion from another project from this website. On the one side you can read the RC5, RC5X and RC6 codes from remote controls on a LCD and on the other hand you can send all thinkable RC5, RC5X and RC6 codes…... Listed under: Audio, Sound & Radio

Universal Infrared Receiver using PIC16F84 and PIC12C508 The UIR is a device that enables you to control your PC with ANY remote controller you have (TV, VCR, CD or Stereo). Original hardware & software was designed by Martinus & Ties Bos. You should check their site first. There it was, now it…... Listed under: Communication & Interfacing

Play Your Cards Right Introduction The purpose of this lab is to build a machine that alleviates the process of distributing cards in gameplay with a given set of players in random order. Our team has successfully built a prototype of such a device that takes in a deck…... Listed under: Games, Toys & Calculators

IK3OIL 16F84 PIC Frequency Counter Files Caption (copied from the NorCal meeting listed in the links below): IK3OIL Frequency counter built by Wayne McFee.  This is from IK3OIL’s web site, and the cost of the counter was about $2, minus the display, which was about $7.  Wayne got the source was…... Listed under: Clocks & Timers

Ir Light Dimmer v.1 adjusting lights with remote controller using PIC12F629 This is a device for adjusting lights in your home with any type of remote controller (tv, dvd, video,…). Today we are using many devices in our homes to improve quality of our life and this is another example on how you can enhance a…... Listed under: Home Automation & Security

My GPS LCD Display Project using PIC16F84 This is a project that I started back late 2003 when I just starting to learn PIC programming. I wanted to building something that actually did somthing useful. This project is based on a PIC16F84. I actually came up with this idea and then after…... Listed under: Wireless & IoT

PIC32 Racing Game Introduction Our project is a racing game with human input control that emulates the act of driving a car. We decided on this project, as all three of us greatly enjoy playing games. The goal of the game is to cross the finish line in…... Listed under: Games, Toys & Calculators

Simple RF/Microwave Frequency Counter using PIC16F876A 2. Counter The whole counter design is based on the PIC micro-controller 16F876A. The latter includes several peripherals and just a few of them are used in this project. The most important in this project are two internal, hardware counters/timers called TMR0 and TMR1. The…... Listed under: Sensors & Temperature

LCD Oscilloscope for Spectrum Analyzers using PIC16F876A 1. Spectrum-analyzer project 2007 update Since the development of the wide-band VCO almost 10 years ago, the whole spectrum-analyzer project with all related accessories: tracking generator, harmonic converter, storage-normalizer, marker counter and accessories developed by other experimenters (Darko S57UUD) have been published in many different…... Listed under: LCD & Display Projects

LM75 Temperature Sensor with 7 segment display output using PIC16F628 This is a test project built hastily on a solder less breadboard. It uses a LM75 to read the current temperature via I2C and displays the result on three 7 segment displays. It uses a PIC16F628 with an internal 4 Mhz clock. The program was…... Listed under: Sensors & Temperature

Medallion: Circle LED Animation PIC16F628A This project uses the Simple LED Animation Kit (SLAK post or page) with the LEDs arranged in a circle around the PIC16F628A. I decided to do this project after picking up some red SMD LEDs at HSC in Santa Clara, CA, last week. Although the…... Listed under: Home Automation & Security

Traffic Light Intersection Simulator Introduction The Traffic Light Intersection Simulator records user input through a touch screen of traffic flow at a four-way intersection for play back. Additionally it is capable of storing and reading to a FAT 32 formatted microSD card. The simulator is also capable of clearing…... Listed under: LED Projects

DC motor speed control using PWM using PIC16F876 If you do not have EAGLE, you can download a full working version from CadSoftUSA http://www.cadsoftusa.com Here is a zip file with the EAGLE schematics and PCB layout.  http://hans-w.com/MotorSpeedEAGLE.zip New ! Source code  available C source code... requires CCS PCM compiler. PCM is available from…... Listed under: Motors & Robotics

Caller Line Identification (CLI) using PIC16F628A 'Caller Line Identification' displays on a (2x16) LCD the phone number of the person who is ringing you, before you even answer. When start up the first few seconds appears the version number in the display. Direct after programming the PIC stays in TEST-mode. You…... Listed under: Wireless & IoT

Serial Port Servo Controller using PIC16F84 Revision History 28 Jan, 2002 - Bug found in 8 Servo motor variant, refer to 8 servo code page for details. 28 Oct, 2001 - Serial Transfer Bug found. Dec, 2005 - This project is no longer supported. The information is here for you to…... Listed under: Communication & Interfacing

PIC Based Imaging Sonar using PIC16F84 microcontroller I've wanted to build a sonar for a while now, and I was hoping to be able to do it with a design someone else had made, but alas, I've never had much luck. I've done many searches of web pages, and all that ever…... Listed under: Sensors & Temperature

Designing a PID Motor Controller using PIC16F876 Background From the first robot I ever made, I have always felt that when designing the motors, wheels and drive train, it will almost always be important to know where you are - that is, to have some sort of encoder feedback. So the first…... Listed under: Motors & Robotics

A Two-Degree-Of-Freedom Ball Balancing PID Controller Introduction In this project, we implemented a two-degree-of-freedom ball balancing platform using a resistive touchscreen, two servo motors, and PID control. We used a PIC32 microcontroller to read position data from the touchscreen and drive the servos, adjusting the platform’s angle. We tuned the system…... Listed under: Motors & Robotics

Direct Digital Synthesis (DDS) using PIC16F84 microcontroller Background DDS stands for Direct-Digital Synthesis. This synthesizer is simply a circuit that can create a sine- wave signal from a reference crystal and a programable frequency-register. All this circuit needs is a reference oscillator (crystal) and some filter. See fig above: A crystal oscillator…... Listed under: Audio, Sound & Radio

DDS/PLL based VFO synthesizer using PIC16F876 DDS (Direct Digital Synthesized) VFO seems to be very popular among amateurs in last few years, mainly thanks to cheap and easy available single-chip DDS synthesizers. There are plenty of different amateur designs, some of them also available in a KIT form. They mostly use…... Listed under: Audio, Sound & Radio

Brushed Motor ESC using PIC12F675 microcontroller Background There are a number of other projects that have been documented for brushed motor ESCs. The good starting point for other ESCs is this rcgroups thread. The information in the Microchip AN847 is also very useful. Most of these designs are very similar, the…... Listed under: Motors & Robotics

VIRTUAL HOURGLASS TIMER INTRODUCTION Time-keeping is inherently stressful, especially when you can see the seconds ticking down. The Virtual Hourglass Timer takes all the pressure away through its relaxing visual display. Inspired by this digital hourglass alarm clock , the Virtual Hourglass Timer allows the user to set a timer…... Listed under: Clocks & Timers

Countdown Timer using PIC16F84 microcontroller It's a kitchen timer. Use it to time spaghetti, or maybe an egg. It uses two PICs, one acts as a keyboard encoder, the other drives the display and supports the timer functions. You key in the desired time and press '#'. It's accurate to…... Listed under: Clocks & Timers

Grid Powered Battery Charger – The Plans using PIC16F676 You get a really good feeling when you plug in some lights and appliances and power them with your own electricity from the sun or wind. You get a really bad feeling when you run those items and the clouds come for days or weeks…... Listed under: Power & Battery

Infra/radio remote control transmitter/receiver with PIC16F630 description This is a general purpose remote control project with using programmable PIC microcontrollers. Schematics are shown for using infrared (RF) or radio (RF) media. If you are not familiar with microcontroller programming, you can use fixed encoder and decoder integrated circuits instead. Well-known such…... Listed under: Communication & Interfacing

Writing Robot Arm Introduction In this project, we built a writing machine using a 4-DOF robot arm. This robot arm is controlled by PIC32 and can write the 26 letters and ten numbers. Users can send instructions to the microcontroller through the serial interface to control the robot…... Listed under: Motors & Robotics

Classic LED 7-Segment Displays using PIC16F887 Just recently I have been addicted to old LED displays as they are small and bright and I love the classic look. We can see them in vintage calculators and vintage led watches. However these displays consume significant amount of power, so they are not…... Listed under: LED Projects

Capacitive Sensing Robot Arm Introduction For our final project, we built a 2 axis robot arm with a capacitive sensor on the final member, which will allow the robot to detect a person near the robot. When there is an object detected, the arm will stop depending on the…... Listed under: Motors & Robotics

PIC sound player (PCM to PWM converter) using PIC18F1320 Description This project makes a PIC microcontroller play audio PCM sounds using PWM modulation! Pulse-code modulation (PCM) is a digital representation of an analog signal where the magnitude of the signal is sampled regularly at uniform intervals, then quantized to a series of symbols in…... Listed under: Audio, Sound & Radio

Single-Supply Portable ECG Monitor Introduction The aim of this project was to produce a portable ECG monitor that displays the ECG signal of an Einthoven triangle configuration of electrodes (3 leads). The motivation of this project comes from the pervasiveness of cardiac problems in the world, which cause the…... Listed under: Sensors & Temperature

A 12hr/24hr LED Clock with display control using PIC16F628A microcontroller This LED clock may not be the easiest to build but surely it is the one with fewer parts that you can find, for that reason I call it "The ANP LED Clock". (ANP stands for Almost No Parts.) Using the micro controller PIC 16F84A…... Listed under: Clocks & Timers

A simple display that uses the POV to display messages in the air using PIC12F629 microcontroller A simple rotating display. Just spin and enjoy. While the "Air display" is rotating, it writes the message on the air. Because the "persistence of the vision", you will be able to read the message. Here is the circuit: Download the HEX file HEREProgram the…... Listed under: LCD & Display Projects

PicPOV – Persistence of Vision with a PIC18F1220 Description PicPOV is a project based on "persistence of vision".  A PIC microcontroller blinks 8 LEDs on and off so that when waved through the air, a message appears to float in front of the viewer. Design and Implementation The design goals were: be simple…... Listed under: LED Projects

PIC BALL MACHINE Introduction Our ECE 4760 final project is PICBall: a PIC32-powered, old-school pinball machine! When trying to come up with a project that would encompass multiple parts of the class, we figured a more physical project (as opposed to virtual project) would be the most fitting.…... Listed under: Games, Toys & Calculators

Candle Simulator using PIC12F675 microcontroller Description The aim of this project is to create a credible simulation of the light of a candle. Candle light is usually warm and waves slowly with random oscillations caused by the air flowing in the surrounding environment. Using a random number generator to modulate…... Listed under: Home Automation & Security

7-Segment ASCII character Set A 127-character ASCII table for 7-segment LED or LCD displays using PIC16C84 I started to develop what I call my "next generation of microcontroller projects" (I have to find a name for that), so I needed a character set fully compatible with ASCII using only 7 segment displays. When I started to determine how many characters and…... Listed under: LCD & Display Projects

VISHAY INTRODUCES NEW MINIATURE ALUMINUM CAPACITORS TO INCREASE DESIGN FLEXIBILITY AND SAVE BOARD SPACE Automotive Grade Devices Offer High Ripple Currents Up to 3.8 A, Operating Temperatures to +105°C, and Useful Life of 10,000 Hours at 105°C Vishay Intertechnology, Inc. today introduced a new series of low impedance, Automotive Grade miniature aluminum electrolytic capacitors that combines high ripple currents up…... Listed under: Projects

Power Pic RGB with voltage control using PIC12F675 Power Pic RGB with voltage controlis a circuit that generates many colors using a RGB LED and those colors can be changed using two independent voltages, supplied by some external device, in order to select the color (Hue) and its intensity (Value)! The idea originally came…... Listed under: LED Projects

I2C keypad using PIC18F4550 microcontroller I2C keypad This instructable explains how to interface with a 4x4 keypad over an I2C bus. I started this project because I wanted some plug and play input and output modules for easy and fast prototyping of my electronics projects (mostly with PIC microcontrollers). Of course you…... Listed under: Communication & Interfacing

SmartCube DOLORS Introduction DOLORS is a smart lamp that, paired with a Raspberry Pi, is capable of showing live weather information upon request, such as the temperature and sky condition. Additionally, it provides dynamic animation modes with vibrant colors and computer vision features. The main reason for…... Listed under: LED Projects

LED Binary Clock using PIC16F628A microcontroller LED Binary Clock This is the second revision of my PIC based LED binary clock. The original version was the first PIC project I attempted, it used a PIC16F84A to do both the timekeeping and control the display matrix, unfortunately it didn't keep good enough…... Listed under: Clocks & Timers

Parallel Port 3 Axis CNC Driver, Opto-Isolated, Unipolar Steppers using PIC16F876A microcontroller Parallel Port 3 Axis CNC Driver, Opto-Isolated, Unipolar Steppers Controls 3 Unipolar Stepper Motors, for use with CNC Machines. Simple driver with automatic coil  shutdown, to ensure efficient operation.  Opto-isolated for protection of the P.C. Supports most parallel port based CNC software, such as KCAM.…... Listed under: Motors & Robotics

Twitter Watcher, the #twatch using PIC18F67J60 microcontroller The #twatch scrolls the latest trending topics from Twitter on an LCD screen. It's a stand-alone network appliance that stays updated without a PC. It was awesome to watch #iranelection, Michael Jackson, and other historic events scroll by while we developed the #twatch. This Instructable…... Listed under: LCD & Display Projects

Frequency Detector using PIC 12F683 Processor Frequency Detector using PIC 12F683 Processor This project describes hardware and software I have developed which allows a small 8 bit PIC microprocessor to function as a single frequency detector or tone decoder. Such a circuit can be used to detect the presence of a…... Listed under: Sensors & Temperature

TFTanks Introduction TFTanks is a two player game in which small artillery tanks shoot projectile shells at each other across the TFT display screen. The game board consists of a randomly generated terrain landscape with sharp hills and valleys that players can destroy incrementally with their…... Listed under: Games, Toys & Calculators

PWM Fan Controller using PIC12F675 microcontroller PWM Fan Controller You can see the PWM Fan Controller project here. The heart of the PWM Fan Controller is a PIC 12F675 microcontroller. This microcontroller is reading the analog output of a LM35 temperature sensor using a ADC (analog to digital converter) . The…... Listed under: Motors & Robotics

Quick Key Adapter, 10 Button HID Keyboard using PIC18F14K50 Quick Key Adapter, 10 Button HID Keyboard This Instructable covers creating a USB connected Human Interface Device Keyboard that has 10 button inputs which are mapped to key combinations in the firmware. Key combinations can be quickly accessed without using the keyboard which may be inconvenient to use. Such as with a…... Listed under: Communication & Interfacing

Remote controlled led dice using PIC12F629 microcontroller Remote controlled led dice I've always wanted to build an electronic led dice, but something different from what we see on the internet. Making it motion controlled... now that's new! I make remote controlled led dice please share with every one and like my projects…... Listed under: Communication & Interfacing

Voice Controlled Dino Game Introduction We have all been in a situation where we didn’t have access to the internet and to pass time we started playing the Google Dino game. However, the game tends to get a little monotonous with all the key presses and the biggest fear…... Listed under: Games, Toys & Calculators

ECG on your laptop using PIC16F876 microcontroller ECG on your laptop! That's right! This Instructable shows you how to build a device that enables you to do an electrocardiogram on yourself, your family or your friends! All you need is intermediate-level knowledge on electronics, access to Ye' Ol' Electronics Shoppe (or online…... Listed under: Sensors & Temperature

PIC18F Based 6 Channel DMX Transmitter PIC18F Based 6 Channel DMX Transmitter Based on AN1076 - "Using a PIC® Microcontroller for DMX512 Communication". Modified and added to Microchip's code to use 6 AdC Channels for 6 channels of DMX data and the ability to offset its starting address via a 9-position DIP…... Listed under: Audio, Sound & Radio

8×8 LED matrix using PIC16F690 microcontroller 8x8 LED matrix This instructable will show you how to make a 8x8 LED matrix in witch you can control evry single LED and create your own patterns as long as they only need 64 pixels to show them in one color.Update 25.09.10 I've added…... Listed under: LED Projects

PIC32 Realtime Network Audio Supported Browser For optimal experience with the equations, please use a browser that can render MathML, such as Firefox or Safari. Chromium-based browsers apparently do not support MathML. Introduction This project sends and receives low-latency audio over the network using the PIC32 microcontroller. In this…... Listed under: Wireless & IoT

MATLAB to PIC serial interface using PIC16F877 microcontroller MATLAB to PIC serial interface some code to let MATLAB talk to a PIC16f877 via the serial port. This isn't that hard nor is it much code, but I spent a decent amount of time figuring it all out (starting from scratch), so I figured…... Listed under: Communication & Interfacing

3x3x3 LED Cube using PIC16F690 microcontroller 3x3x3 LED Cube Here is my 3x3x3 LED Cube project. It runs using a PIC16F690. Along with the brief explanation of how to make it, I have also included the .asm file for the PIC and a piece of software written in VB.NET that you…... Listed under: Communication & Interfacing

PIC development/testing board using PIC16F877 microcontroller PIC development/testing board Here's a PCB design for a bare bones PIC16F877 development board. All you need is a 4mhz crystal, two 22pf caps, one 4.7k resistor, and eight 470 ohm resistors, a 7805 regulator (not necessarily necessary, read below), and some LEDs (you don't…... Listed under: Development Boards & Kits

DTMF Touch Tone Decoder Using Microchip PIC Microprocessor using PIC12F683 DTMF Touch Tone Decoder Using Microchip PIC Microprocessor This project contains the details of using a Microchip PIC12F683 8 bit microprocessor to detect DTMF tones. The completed program allows the processor to be programmed with a string of DTMF tones to detect. If the programmed…... Listed under: Sensors & Temperature

Co-op Virtual Reality Maze: ECE 4760 Introduction Our project is a collaborative game in which two people work together on different devices to navigate a maze, one on the PIC and the other on a VR headset. Each player lacks crucial knowledge about the maze that would allow them to reach…... Listed under: Games, Toys & Calculators

Control a Hobby Servo using PIC18F2455 microcontroller Use a PIC Microcontroller to Control a Hobby Servo This instructable describes how to integrate hobby servos (the kind used in RC planes, cars, etc.) into your microcontroller projects. How Servos are Different from Regular Motors In a regular DC motor, the amount of torque…... Listed under: Motors & Robotics

DMX-512 RGB LED Wash Light Control Board using PIC16F688 DMX-512 RGB LED Wash Light Control Board A full featured driver board to control Red, Green, & Blue LEDs. When paired with the correct output board, it can control any arrangement of LEDs. Common Cathode, Common Anode, single color LEDs. From 1/8 watt LEDs to…... Listed under: Home Automation & Security

Karaoke Robot Judge Introduction Karaoke Robot Judge is a karoke machine with a robot Simon Cowell as a judge. For this project, we designed a karaoke machine on the PIC32 with a robot judge made of two servo motors. The user can choose one of three songs to…... Listed under: Motors & Robotics

Mood vase using PIC12F683 microcontroller DIY Mood Vase Using LEDs and PIC Microcontroller A DIY Mood Vase is a simple LED lighting project that turns an ordinary vase into a decorative ambient light. The design uses three high-intensity LEDs controlled by a PIC12F683 microcontroller to produce changing colors and smooth…... Listed under: Home Automation & Security

48 Channel Mono / 16 Channel RGB LED Controller using PIC18F2550 microcontroller 48 Channel Mono / 16 Channel RGB LED Controller The 48 Channel Mono 16 Channel RGB LED Controller is a microcontroller-based LED control board designed for projects that require independent control of multiple LEDs. It can control up to 48 channels of single-color LEDs or…... Listed under: Communication & Interfacing

ECE 4760: Final Project Report Introduction For our final project we made a digital vocoder, which could be accomplished over this semester’s remote desktop environment. A vocoder is a synthesizer that generates sounds which are modulated by an input signal. It was originally designed to reduce the bandwidth of voice…... Listed under: Motors & Robotics

4760 Final Project: Spy Robot Introduction For our final project, we created a spy robot: a robot that uses remote radar sensing to detect intruders. The physical system consisted of the servo setup we had from lab 4, a time-of-flight distance sensor (discussed in depth below), and the PIC32 microcontroller.…... Listed under: Motors & Robotics

High Bandwidth Low Latency Communication with SPI Devices Controlled by PIC32 Introduction The purpose of this project is to implement high bandwidth low latency SPI communication between the PIC32 and a target module, which in this case is the OV7670 camera. The solution implemented in this project is derivative from a need to read data from the target…... Listed under: Communication & Interfacing

Rubot Introduction Almost everybody has used a rubik's cube puzzle before, whether they are picking up the cube for the first time, looking up the solution algorithms, or playing around with a different iteration. Many different kinds of rubik's puzzles have come out over the years,…... Listed under: Motors & Robotics

What are the Advantages of Dual Element Transducers? Introduction Dual Element Transducers are a kind of long-wave transducer with a split element. Half of the element is a transmitter, while the other half is a receiver. With dual element transducers, you can have an audio and visual performance simultaneously. There are many advantages…... Listed under: Projects

CAT BOT Introduction Cat Bot, as its name suggests, is a cat robot that sees and follows around a cat toy, simulating actions of real cats. We have decided on this project since this system involves significant hardware and software elements, and constructing it required us to…... Listed under: Motors & Robotics

LED Amusement Park Overview Our project consists of a 2m DotStar LED strip with 120 individually addressable LEDs and seven accelerometers with the Big Board to depict three different rides that are typically found in an amusement park: the roller coaster, the drop tower, and the bouncer. We…... Listed under: LED Projects

Sunrise Alarm Clock Introduction This report covers the design and building of a programmable alarm clock that uses a full spectrum LED to wake you up using your body’s natural response to sunlight. Rather than waking you up with an annoying alarm, a sunrise alarm clock slowly turns…... Listed under: Clocks & Timers

ECE 4760 Glove Controlled Tilt Maze Introduction Our project is a tilt maze game controlled by a glove worn by the user, which contains an accelerometer as well as sensors for each finger. The tilt of the maze is continuously updated in accordance with the position of the user's hand. The…... Listed under: Games, Toys & Calculators

PIC-32 Julia Set Generator Introduction The Julia Set, was used to generate fractal art on the TFT. The Julia Set can be described by  , where z represents a point on the complex plane and c is a complex constant. In order to allow for user manipulation and interaction, a…... Listed under: Games, Toys & Calculators

PIC32 DMA Graphics with Single Frame Buffer ECE 4760 Final Project Introduction For our final project, we created two demonstrations utilizing direct memory access (DMA) in a graphics setting. Our original intent was to implement the video game DOOM on the PIC32, however that proved to be an undertaking too large given the time constraints of…... Listed under: LCD & Display Projects

Boids, Predators, Joysticks, and Friends Introduction For our final project, we made a video game in which the player controls a predator and gains points by eating boids. The video game ended up having three different modes and could be played by either one or two players. We enjoyed taking…... Listed under: Games, Toys & Calculators

Dancing Boids Introduction and High-Level Design When we were brainstorming ideas, each one of us had different interests. Max wanted to do an audio-related project as he is working for McIntosh, a company that designs and manufactures handcrafted legendary home audio systems. Ben wanted to make something…... Listed under: Audio, Sound & Radio

ECE 4760 FINAL PROJECT: REMOTE CONTROL TANK For our project, we designed and built a remote control tank, which uses a modified motorized nerf gun as its firing mechanism, an ultrasonic sensor in order to sense objects in its surroundings, and a bluetooth module which allows the user to control the tanks…... Listed under: Home Automation & Security

One Pedal To Rule Them All Introduction Audio effects are used in nearly every recorded and live song across genres, whether its reverb being added to a vocalist or noise being filtered from a drum track. When used with guitars, they’re so ubiquitous that the interesting tones they create are often…... Listed under: Audio, Sound & Radio

ECE 4760 Final Project: TKButtons Introduction Fighting games are rising in popularity around the globe. However, a consistent barrier to new player entry has been the difficulty of the inputs. Rather than pressing a single button for attacks and moves, fighting games often require complex frame-perfect combinations of buttons to…... Listed under: Games, Toys & Calculators

MINIATURE ARCADE GAME COLLECTION INTRODUCTIONBOIDS Our project leverages two potentiometers to create an “etch-a-sketch” type interactive device and arcade game collection. We wanted to create a fun game that uses much of what we learned previously in the course, including flocking simulation, hardware input though potentiometers, optimization, and graphic…... Listed under: Games, Toys & Calculators

Whack-a-Button Introduction Whac-A-Mole (Mogura Taiji) is a popular carnival game that originated from Japan; it involves the player whacking a mole that can appear out of one of five possible holes. Over the years, as the game grew in popularity internationally, many variations of the game…... Listed under: Games, Toys & Calculators

SPATIAL AUDIOMAP Introduction Our project is a spatial audio map of Collegetown that allows the user to use a joystick to virtually travel around the Collegetown crossing area and hear surrounding, directional sound. [embed]https://youtu.be/VflrSeTrtwU[/embed] Our project takes inspiration from Street View, an interactive technology featured in Google…... Listed under: Audio, Sound & Radio

Two-Player Boids Game With Laser Pointer Controllers Introduction We have created a game based on the principles of the boids algorithm introduced in Lab 2. The game involves two players standing in front of a projector screen full of boids, each player taking on the role of a predator and using a…... Listed under: Games, Toys & Calculators

Embedded Instruction Kit The purpose of this project was to create an electronics kit for teaching entry level programming of embedded systems. The kit includes a development board, external hardware modules, software, and teaching materials. The hardware modules consist of a LCD display, Keypad and various user I/O.…... Listed under: Development Boards & Kits

CARLETON PROJECTS This is the Carleton Weather Station, at least the computer end of it.  The data acquisition  system is to the left and the web server is the Mac computer.  It is located in Olin 206. This is the Carleton Weather Station's data acquisition system.  This…... Listed under: Sensors & Temperature

Assembly Instructions for the µMD1 using the Digilent chipKit DP32 Assembly using the chipKIT DP32 Board Unless you dug up a dusty chipKit DP32 in the back of one of your electronics junk drawers (or I unloaded the last one I have), what's in here is mostly irrelevant. Go (back) to Assembly using SG-µMD1. Electronic Parts…... Listed under: Sensors & Temperature

Serial communication with Matlab Overview Matlab has a "serial" function that allows it to communicate through a serial port. This project is to establish serial port connection with the PIC microcontroller and demonstrate bidirectional communication between the PIC and a Matlab program. For demonstration purposes, the PIC will send…... Listed under: LED Projects

Building a PIC18C and System-on-a-Chip in an FPGA Description The goal of the PIC18C project is to design, develop a synthesizible VHDL model, verify it using test programs, and implement a core of the Microchip PIC18C microcontroller. The microcontroller core is fully compatibile with the PIC18 series allowing program development using high-level programming…... Listed under: Other Microcontrollers

Development of a MATLAB-based Graphical User Interface Environment for PIC Microcontroller Projects 2.1. Introduction Peripheral Interface Controllers (PICs), developed and marketed by Microchip Technology, Inc. [35], are inexpensive microcontroller units that include a central processing unit andperipherals such as memory, timers, and input/output (I/O) functions on an integrated circuit (IC). There are more than 100 varieties of…... Listed under: Development Boards & Kits

Bluetooth-Controlled Guitar FX Amplifier As part of our final project for ECE 4760: Digital Systems Design Using Microcontrollers, we built a guitar amplifier with remote distortion and digital effects capabilities controlled from a smartphone via bluetooth. Musicians often need to modify the configuration of their amplifiers when performing in…... Listed under: Wireless & IoT

Microchip Provides New Understanding of How T Cells React to Infections and Treatments Fast Facts: NYU Abu Dhabi researchers have developed a microchip that can isolate T cells, in a systematic and precise manner. T cells are a type of white blood cell that is important to the immune system and is at the core of immunity, the…... Listed under: Sensors & Temperature

BYU researchers create world’s most power-efficient high-speed ADC microchip To meet soaring demand for lightning-quick mobile technology, each year tech giants create faster, more powerful devices with longer-lasting battery power than previous models. A major reason companies like Apple and Samsung can miraculously pull this off year after year is because engineering wizards around…... Listed under: Power & Battery

Using the PIC32MX250F128B as a USB Host to Interface With Mass Storage Devices Introduction This project was done in order to allow a PIC32MX250F128B to act as a host to a USBmass storage device. This would allow for a USB flash drive to be connected to the PIC32which would allow for data to be read from or stored…... Listed under: Communication & Interfacing

A Tiny Microchip Wins Big! Inspired by the smart technology of a hand-held game controller, Dr. Joshua Broder of Duke University walked away the ultimate winner in the inaugural Point-of-Care Ultrasound (POCUS) Research Challenge offered by the Emergency Medicine Foundation (EMF) and GE Healthcare (GE). In a first-of-its-kind research partnership, EMF and GE launched the…... Listed under: Sensors & Temperature

The Microchipoptera Project Motivation:     The echolocating bat is a wonderful animal that is unique in so many different ways:  it is the only truly flying mammal, it can use air-coupled sonar to navigate in complete darkness while flying, it can allow its body temperature to drop to…... Listed under: Sensors & Temperature

Microchips’ optical future As the United States seeks to reinvigorate its job market and move past economic recession, MIT News examines manufacturing’s role in the country's economic future through this series on work at the Institute around manufacturing. Computer chips are one area where the United States still enjoys a…... Listed under: Projects

New microchip demonstrates efficiency and scalable design Princeton University researchers have developed a new computer chip that promises to boost the performance of data centers that lie at the core of numerous online services such as email and social media. The chip — called “Piton” after the metal spikes driven by rock climbers into…... Listed under: Development Boards & Kits

New Software Promises to Radically Simplify Chip Design In 1975, Intel founder Gordon Moore predicted that the number of transistors on a single microchip would double every two years. He was right: silicon wafers that in the 1970s held just a few thousand transistors now routinely contain tens of billions of components. That…... Listed under: Projects

Examining the environmental impact of computation and the future of green computing when you think about your carbon footprint, what comes to mind? Driving and flying, probably. Perhaps home energy consumption or those daily Amazon deliveries. But what about watching Netflix or having Zoom meetings? Ever thought about the carbon footprint of the silicon chips inside your…... Listed under: Development Boards & Kits

What Managers Can Learn From the Microchip Industry Tuck professor Constance Helfat proposes a new theory of firm integration based on the costs of technological innovation When Jack Kilby invented the integrated circuit—now known as a microchip—at Texas Instruments in the late 1950s, he unwittingly launched a multi-trillion-dollar industry that facilitated the information…... Listed under: Development Boards & Kits

Novel Tandon-designed microchip will allow data to be processed without being decrypted A research team at the NYU Center for Cyber Security (CCS) at NYU Tandon are participating in a major initiative in collaboration with data security company Duality — supported by a $14 million grant from the Defense Advanced Research Projects Agency (DARPA) — to design a revolutionary…... Listed under: Projects

Rethinking microchips’ design pushes computing to the edge Responding to artificial intelligence’s exploding demands on computer networks, Princeton University researchers in recent years have radically increased the speed and slashed the energy use of specialized AI systems. Now, the researchers have moved their innovation closer to widespread use by creating co-designed hardware and…... Listed under: Projects

NEW MICROCHIP IMPROVES FUTURE OF SELF-POWERED WEARABLE TECHNOLOGY Energy from your body heat and motion could fuel the future of preventative health care. Researchers at the University of Virginia are developing a low-power microchip that can support on-body, real-time health monitoring. By harvesting all its needed energy from sources like body heat, motion…... Listed under: Development Boards & Kits

Packing power into smaller spaces Researchers create new polymer-based electrical insulation for smaller microchips From slimmer laptops to smaller smartphones, all of our most-used devices rely on increasingly smaller microchips. But, in recent years, researchers have seemingly hit the limit on how far these chips can shrink. One of the…... Listed under: Wireless & IoT

Easy Cheap 16F84 POV Message – AirText This is a post of LEDs project. The project is called POV (Persistence Of Vision). If you are not familiar with this concept, it works as an LED matrix display. The difference is that POV display consists of one column of LEDs only and is mechanically scanned through space…... Listed under: LED Projects

AVR High Voltage Programming (Fuses Rescue) Half a year ago I restarted one of my old passions - electronics. I've studied electronics in college but that happened during the Middle Age (20yrs ago). While I was expecting this huge leap in schematics and what a hobbyist can do nowadays, I still…... Listed under: Other Microcontrollers

ESP32 With RFID: Access Control How about a method of automatic identification through radio signals that can bring you security and control the access of people to a certain location? This is possible through radio frequency identification or RFID from the English Radio Frequency Identification. And it is the assembly…... Listed under: Audio, Sound & Radio

The 2$ USB Pic Programmer & Serial Cable This programmer is intended for people who need a microchip pic programmer to flash at hex file onto a micro controller, but seldom do so and find investing in a pic kit of some sort too expensive. The programming process will take a long time,…... Listed under: Communication & Interfacing

INCUBATOR TEMPERATURE REGULATOR The Incubator Temperature Regulator is made on a breadboard to demonstrate how to program and set the temperature of the regulator. It uses an LM35 temperature sensor, a serial LCD made with a PIC16F628A microcontroller and an Arduino Nano. The low & high setpoint is…... Listed under: Sensors & Temperature

How to Build a Self Navigating Robot This is a detailed tutorial on how to realize a robot starting from scratch, and giving it the ability to navigate autonomously in an unknown environment. All the typical arguments involved with robotics will be covered: mechanics , electronics and programming . The whole robot is designed to be made by…... Listed under: Motors & Robotics

MicroSimon This project shows how to create an MB Electronics Simon game clone using an 8-pin PIC12F683 microcontroller. The game includes a full emulation of the original Simon 'game 1' and the ability to select from 4 skill levels which control the number of colours you…... Listed under: Games, Toys & Calculators

Pure Sinewave Inverter Using Pic16f72 Without Center Tap Transformer and Without HV Transformer finally the most reliable and awaited pure sine wave inverter,it's here for all members.(don't hesitate to contact me @ [email protected]. features: INVERTER O/P VOLT : 230V (+2%)INV. O/P FREQ : 50Hz INV. O/P WAVEFORM : SINE WAVE HARMONIC DISTORTION : <3% CREST FACTOR : >4:1…... Listed under: Power & Battery

Generate PWM Wave With PIC Microcontroller WHAT IS PWM? PWM STANDS FOR PULSE WIDTH MODULATION is a technique by which width of the pulse is varied. To understand this concept clearly consider a clock pulse or any square wave signal it has 50% duty cycle that means Ton and Toff period is same,…... Listed under: Motors & Robotics

USB to Serial TTL For some of my PIC projects I need a serial (RS232) interface to print some messages on the screen of my computer. I still have a desktop computer that has one RS232 interface but nowadays most computers have a USB interface instead. You can buy…... Listed under: Communication & Interfacing

PLC Con El CI16F877A The present project called PLC with Pic CI16F877A is based on the operation of a PLC, today we can see these systems in industries, mining, etc. It is used to program an industrial PLC, it is the ladder language or (LADDER). The project has the…... Listed under: Home Automation & Security

Build a Pulse Analyzer A Message from me: Hello! Thank you for reading my first instructables on building a pulse analyzer using PIC24f in Assembly language. I have almost completed the project, but not yet finished writing this instructables as I want it to be as comprehensive as possible.…... Listed under: Meters & Test Instruments

R/C Controlled Switch for Drones Although there are MANY good circuits available on the internet for similar projects, I had a dedicated problem to solve. Most of the circuits available switches their outputs on at mid stick position (50%). My drones all use six channels (Throttle, Aileron, Rudder, Elevator, GPS…... Listed under: Wireless & IoT

PianoPIC This little project is an example of a simple audio application using a PIC micro-controller. We decided to use the PIC18F4550 micro-controller for memory purposes. [caption id="attachment_31027" align="aligncenter" width="600"] PianoPIC[/caption] Using only digital inputs and outputs, we developed this simple piano/synthesizer with an 8 bit kind…... Listed under: Audio, Sound & Radio

PIC Microcontroller Development Board System This project is for the design and use of a PIC development tool which is flexible to suit a wide range of PIC based electronic projects. [caption id="attachment_31014" align="aligncenter" width="600"] PIC-Microcontroller-Development-Board-System[/caption] It is often easier to develop microcontroller projects with the use of development tools;…... Listed under: Development Boards & Kits

GSM/GPS VEHICLE GEOGRAPHICAL TRACKER The project is based on a Gsm/Gps/Gprs. Its main function is to detect a illegal entry and communicate its own geographical position using, on the choice, the cellular phone reference system or the GPS. I use the recent product by SIMCOM - SIM908 which operate…... Listed under: Wireless & IoT

AVR Mini Board With Additional Boards Somewhat similar to PIC 12f675 mini protoboard, but extended and with additional boards.Using attiny2313. Step 1: Scheme Let us first start with a scheme. The scheme is pretty obvious since it only connects attiny2313 with the pins and the only additional elements are resistors and…... Listed under: Development Boards & Kits

Sleep Enough Timer I could not find a good name for this project. You could also call it an ‘enough sleep timer’. The idea for this project came up during a vacation in winter. We were in a vacation home where there was no alarm clock in the…... Listed under: Clocks & Timers

Model Train Speedometer V2 This project started off being based on an Arduino UNO. And it worded ok, I found the software published on the internet. For example https://forum.arduino.cc/t/model-railroad-speedome... This is actually version 2 using a smaller PCB and PIC chip. It works in exactly the same way as V1.…... Listed under: Meters & Test Instruments

7 Segment Pov 16F84 This is a post about the POV ( Persistence of Vision ) Display that uses one 7 Segment display. In short, I made this little project as a proof of concept of something I 've always noticed in many electronic devices those used 7 segment display. Devices like 7…... Listed under: LCD & Display Projects

8 Bit Serial Digital to Analog (5v Range) Converter for Microcontrollers (when TTL and Resistors Is All You’ve Got) So I needed a DAC (digital to analog converter) to use with my pic12F675 , and for those of you who have never heard of this little fella, it's an 8 pin microcontroller from Microchip that has only 6 I/O pins… This is a very…... Listed under: Communication & Interfacing

PIC MCU and Python Serial Communication Hello, guys! In this project I will try to explain my experiments on PIC MCU and Python serial communication. Over the internet, there are many tutorials and videos on how to communicate with PIC MCU over virtual terminal which is very useful. However, in my…... Listed under: Communication & Interfacing

The Minute Timer Based on the PIC16F88 MCU Let's take a look at the simple beginner's project of the minute timer. The heart of the project is the 8-bit PIC16F88 MCU. The time is shown on the 7-segment display and the timer is operated using 6 buttons. The device is powered by the 9 volt…... Listed under: Clocks & Timers

Led Blinking by Basic Language Using PIC16f877A PIC16F877A Pin out & Descriptions There are 5 ports that provide parallel I/O Interfaces to outside world PORTA, PORTB, PORTC, PORTD, PORTE Each port provides 8 bidirectional digital I/O lines which are connected to PIC16F877A pins provided that alternate functions are not selected on that…... Listed under: LED Projects

PURE SINE WAVE INVERTER WITH LED AND LCD The inverter PCB is easy to assemble by following the label of the components to be inserted. The choice of the voltage to be used to power the inverter ranging from 12v to 48v depends on kva you are designing. for any setup, a 12v…... Listed under: LCD & Display Projects

Wireless Radio Frequency Module Using PIC Microcontroller. It's a Microcontroller Based DIY Electronics Project. Named Wireless RF Module Using PIC Microcontroller. The RF module is a small electronic circuit used to transmit, receive, or transceive radio waves on one of a number of carrier frequencies. RF modules are widely used in consumer…... Listed under: Wireless & IoT

Real TIme Clock Using PIC18F452 Welcome to you . Here i am designed a Real Time Clock using PIC18F452 microcontroller.I will explain how to design Real Time Clock using PIC microcontroller.RTC Using PIC18F452 PIC is advance microcontroller series. In PIC microcontroller I2C(Inter-Integrated Circuit) Bus is available on board. RTC used…... Listed under: Clocks & Timers

Building Keyless Car Alarm Most high-end modern vehicles come with keyless car Alarm or PKE:as the name says in the key less car you do not have to use any key to unlock/lock the doors neither start the car engine. to unlock or lock the doors the driver just…... Listed under: Motors & Robotics

RGB LED Love Heart This project creates a RGB LED lit love heart which is controlled by a PIC12F683 microcontroller.  I designed the project as a gift for my wife on our 15th wedding anniversary (since she puts up with my addiction to electronics I thought she deserved something…... Listed under: LED Projects

Meet the Parallax Propeller QuickStart Board The Propeller processor chip is the most unique micro-controller on the market today. It's not just a single microprocessor, but EIGHT independent processors that shareresources like memory and I/O pins.   And it can do some pretty amazing things thatthe rest of the microcontrollers like the Ardino…... Listed under: Other Microcontrollers

Build a PDK (Pocket Development Kit) It's nice to be able to work on projects while on the road.  This kit lets you carry an entire dev kit in your pocket. This instructable will show you how to build any of several different types of development kits (dev kit) which will…... Listed under: Development Boards & Kits

Low Cost 1 Wire Lcd for 8 Pin Micro Controllers [romanblack Shift1 System ] Shift1 System is a cheap and simple way to get lots of digital output pins and only needs 1 PIC pin to drive it. Step 1: How It Works - the Simple System Normally, serial-in parallel-out shift register ICs can be set up for 2 pin…... Listed under: LCD & Display Projects

PIC16F1847 and AR1010 Based FM Radio Music Box This is my first Instructable post. I made a Digital FM Radio box using this cheap AR1010 FM Radio receiver module that I bought from Ebay and a PIC16F1847 Microcontroller from MICROCHIP. Why PIC's? Why not use Arduino? Because i have bunch of these IC's stocked in the parts bin.…... Listed under: Audio, Sound & Radio

LCD Interface With PIC16F877A Microcontroller PIC MCUs and other MCUs can control such LCDs easily using either 8 data bits method or just 4 data bits, which we will be using today. Parts needed are:1- PIC16F877A or any PIC MCU. 2- Any 16x2 LCD. 3- Breadboard. 4- Breadboard wires. 5- Soldering station ->…... Listed under: LCD & Display Projects

Lissajous Figures on 8X8 Led Matrix A point of light oscillating in 2 perpendicular axes draws a pattern named "Lissajous Figure" (1857) or "Bowditch Curve" (1815). Patterns range from simple to complex depending on the frequency ratio and phase of the 2 axes.A 1:1 ratio with 0 phase difference draws a straight line at 45°…... Listed under: LED Projects

DMX-512 to Serial Adapter This device reads a DMX-512 signal and grabs a variable amount of channel data values and sends them at 57200 or 19200 baud to an external device, such as a 24 Channel High Current LED Controller, when a new data packet is requested. This allows any…... Listed under: Communication & Interfacing

16F84A VGA Test Have you ever thought of this ?That you can generate any kind of signals using your little Microcontroller PIC16F84A. And one of these signals is the VGA signal that appears on your PC monitor. I thought of this idea but I couldn't implement it. But I found it at…... Listed under: Wireless & IoT

Autonomous Smart Suitcase Pixy Camera! Definition ASS is an autonomous smart suitcase that will follow the user wherever he goes. Apart from this it also has additional features such as lost mode, bag fall detection and an LCD to display the user information. The bag will mainly be used by…... Listed under: LCD & Display Projects

PIC12F675 Development Board Micro Size 3.0 Cm X2.5 Cm PIC12F675 features 28 bytes of EEPROM data memory,Programmable pull-up resistors, 4 oscillator selections including 4 MHz RC oscillator with programmable calibration and Power-On Reset. Program Memory Type Flash   Program Memory (KB) 1.75CPU Speed (MIPS) 5RAM Bytes 64Data EEPROM (bytes) 128Timers 1 x 8-bit, 1 x 16-bitADC…... Listed under: Development Boards & Kits

12VDC TO 220-380VDC CONVERTER When powering many appliances from a sine wave inverter, the HV DC is converted to AC only to be rectified back to DC in the appliance. This inverter eliminates the SPWM stage and outputs DC only. This DC can be used to power appliances, or…... Listed under: Power & Battery

7 Segment Clock With Temperature Display [ds18b20 and 5 Digit Display] 5 digit seven  segment clock with temperature display. PIC16F877A based  clock 1, High-precision  temperature sensor   ds18b202, ds1307 RTC3, 4 switches, easy time adjust option4, alternating temperature and time display method5, pic16f877a micro-controller6, half hour notification  - single beep7, hour notification   - double beep8, buzzer…... Listed under: Sensors & Temperature

Measure Temperature With an LM35 Of all the types of measurement, temperature measurement is one that comes up the most often and is perhaps the one that is easiest to do. I heard this interesting story once from a University Grad who started a company along with a few friends…... Listed under: Sensors & Temperature

YEAAAUGH, WHHAT? OKKKAY! Lil Jon Easy Button Ever wish the Staples Easy Button (R) could say something better than the mundane "That was easy."? How about a Lil Jon button? YEAAAUGH, OKKKAY! LET'S GO! https://youtu.be/483wn53HDsE Attachments liljon_board.zipDownloadliljon_project.zipDownload Step 1: What You Will Need (and Where to Get It): NOTE: You will need …... Listed under: Games, Toys & Calculators

Realtime OS / LCD on $12 Discovery Board One day I had a college professor getting ready to teach us students a powerful mathematical trick in EE101 - mesh circuit analysis I think.  Before he got started he said, "Today, my students, I give you a BIG gun."  It got our attention and…... Listed under: LCD & Display Projects

Automated Power Tool Charger Electric power tools changed the way most of us work around the house. Simple and quick, as no extension cords are needed. But they do come with some effort. I still have some power tools that are powered by old Ni-Cad or Ni-Mh batteries. They…... Listed under: Power & Battery

Installing MPLAB X for ChipKIT Products Many of you who follow my For Cheap Robots series are familiar with how to use MPIDE with chipKIT products. You may even be familiar with how to use the Arduino IDE with these boards. So far, however, I have not used MPLAB X very much. MPLAB…... Listed under: Motors & Robotics

ESP32 ADXL345 DATALOGGER WITH GPS_EXT RAM_EXT_RTC For those of you out there playing with the Wemos 32 LOLIN board I thought i would start to document some findings of mine so far. https://youtu.be/vkNH4vC1B7Y Current project is to interface to an ADXL345 accelerometer and as the photo shows above i have successfully…... Listed under: Wireless & IoT

PIC16F877 Multimeter PICMETER Introduction This PICMETER project has grown into a useful and reliable tool for any electronics enthusiast. It runs on a PIC16F877 / 877A micro controller. It is a PIC development system It is 19-function multi-meter (voltmeter, frequency meter, signal generator, thermometer...) It is a…... Listed under: Meters & Test Instruments

Mini Sumo Today we will explain how to perform the design, operation, and construction of a sumo robot, a robot is considered an automatic programmed machine to accomplish a certain task. In this opportunity, our robot will have the task of facing another robot on the battlefield…... Listed under: Motors & Robotics

High Intensity Interval Training (HIIT) Timer Where I live, the cold months seem to go on forever so I have to find some way to exercise that keeps me indoors. I could afford to go to a gym but it takes too much time, I’d have to show off my old…... Listed under: Clocks & Timers

Idea: a Simple PIC Development Board A simple development board seems like a fun project. I'm recording my ideas here, and hope to get some input from other members of the 'uC (or anyone else).To avoid feature creep, I think several levels of dev-board would be a good idea. This page…... Listed under: Development Boards & Kits

BOOTLOADER WITH PIC18F2550 This is a small board which use the well know Pic18F2550, this microcontroller is easy to find in the electronic stores and most of the electronics hobbyist have one of them in their stock. So in this opportunite We are going to build a develpment…... Listed under: Communication & Interfacing

Pocket Sized Morse Code Flasher A microcontroller is a small computer which fits on a single chip. Like other computers, the microcontroller follows a sequence of instructions, one at a time, to carry out a program. With the help of a microcontroller we are going to make a morse code…... Listed under: LED Projects

Homemade MPC Style MIDI Controller 1.0 INTRODUCTION  I decided to build and design a midi controller which is used to send commands to a computer running a DAW(digital audio workstation)  to control different parameters within it. The DAW I used is called Ableton Live. There are 16 button pads and…... Listed under: LCD & Display Projects

How to Make a Universal Usb Pic Programmer PICkit 2 Subscribe us on YouTube for updates http://www.youtube.com/channel/UCsSdGsFs8Cby3oxiMHTCNEg?sub_confirmation=1 PICKit2 is a USB powered device, that is it gets power from PC USB +5V power supply. USB microcontroller PIC18F2550 is the soul of the PICKit2. The USB Data+ and Data- from PC are connected to the D+ and…... Listed under: Communication & Interfacing

Generic UART for Any Microcontroller Communicating with a micro-controller at runtime, is a very usefulfacility. It can be used for debugging, or to send commands etc. One of the easiest available protocol to communicate is UART. It requires a pin for transmit and a pin for receive, and the GROUND…... Listed under: Communication & Interfacing

Lab Test Bench-oscilloscope/waveform Lab test bench For electrical engineering classes, basic lab equipment such as oscilloscopes and signal generators usually cost hundreds of dollars. In this project I want to implement the hardware and initial software for a small, affordable digital oscilloscope and waveform generator based off an…... Listed under: Meters & Test Instruments

Intelligent Tail Light Some time ago the tail light of my bike stopped working. When I opened it, there was a small PCB with some electronics and a LED in it. The problem was the push button switch that did not function. I could have replaced the switch…... Listed under: LED Projects

DEVCC Hello World The flashing LED is a tried and tested way of getting your board working, but it is somewhat tired as well. Since we have been supplying the proto shield with the blueberry purchases I thought it would be a good idea to do something different…... Listed under: LED Projects

RFID Reader – Access Control System This device is a simple access control system which uses RFID cards. It is designed with PIC12F1822 microcontroller running on internal oscillator at 16MHz. It generates 125 KHz carrier frequency and decodes the respond data stream – format H10301- FSK modulation 26 bits only. These cards (made…... Listed under: LED Projects

Android Control of Non-Arduino Based Micros, PIC Etc This instructable describes how to use the free pfodDesignerV2 to create menus and charts for your non-Arduino based micro project. These menus and charts are then displayed by pfodApp on your Android mobile. No Android programming required. Half-Duplex operation is supported if your hardware/software does not support Full-Duplex. These instructions…... Listed under: Wireless & IoT

AVR32 Development Board at Home This is my first instructable.So plz comment and help me out with any mistakes i might commit .I have created a pcb for avr 32 ,its a development board .I saw that there none online with pcb that could be done at home so thought…... Listed under: Home Automation & Security

Debouncing Interrupts With MPIDE Part 1: Brute Force It's about time isn't it? Welcome back! If you've been following my I'bles up to this point, I've shown you two different ways to set up interrupts in MPIDE using attachInterrupt() and setIntVector(). In the first of those tutorials, I explained what "bounce" was, and why "debouncing" was important,…... Listed under: Motors & Robotics

LEGO Nikon IR Remote (You can skip the paragraph)My sister has a Nikon D60 camera and is an active photographer. She had been begging for a remote control for the camera and this particular model doesn't have the option of wired remote, which would have been easier to make…... Listed under: LCD & Display Projects

Digital Measuring Tape I always was thinking of a measuring tape that never ends and be able to measure very long things. So I decided to make a small odometer and use it as a digital measuring tape.I used a PIC16F819 microcontroller and a sensor from an old computer mouse (the…... Listed under: Meters & Test Instruments

Paintball/Ballistic Chronograph Create a low-cost Paintball Chronograph for less than $40! A ballistic chronograph is a device that records the velocity of a projectile. This particular chronograph I have made has only been tested with a paintball gun and it is relatively simple to make. I have…... Listed under: Meters & Test Instruments

CHR’s 8X8X8 LED Cube Revisited With Improvements! I want to acknowledge that so many here contributed ideas and support, and although there are too many to name now, I did want to acknowledge my gratitude for all that contributed to the project.I am so happy that the printed circuit boards I developed…... Listed under: LED Projects

Building Your Own Micromite Companion Minicomputer The Micromite Companion Minicomputer is the next generation in the Pocket Mini Computer series. It is the combination of two Open Source systems, the Micromite software, a PIC32 creation by Geoff Graham, and the Parallax Propeller, a recently "Open Sourced" chip by Chip Gracey. By…... Listed under: Other Microcontrollers

Microcontroller Register Manipulation I'm always amazed at the new technology that is constantly coming out that allows hobbyists like myself access to powerful and cheap microcontrollers like the Arduino or chipKIT development boards. They are easy to program and easy to use, but sometimes the code can get…... Listed under: Other Microcontrollers

Computer Controlled Traffic Light I made this computer controlled traffic light for my work to show the status of the software being build, but I will spare you the details. This was also my first home project with a PIC controller. The traffic light is using an old Ikea…... Listed under: LED Projects

Convert an ATX PSU Into a Bench PSU That Measures Current In this instructable I'm going to show you how to convert an old ATX power supply to a bench power supply that also displays the current drawn for each voltage rail on an LCD display. Features: The PSU uses a 20x4 LCD display to show…... Listed under: Meters & Test Instruments

PIC18 Development Board With Ethernet and USB In this instructable I'm going to show you how to make your own PIC18 development board that features both Ethernet and Full Speed USB 2.0 at a low cost. Features: The development board is based on a PIC18LF4553 microcontroller. The microcontroller features a Full Speed…... Listed under: Communication & Interfacing

Programming the PmodOLEDrgb on the ChipKIT Pro MX7 LED screens are everywhere. Chances are you're using one to read this right now. With the release of Digilent's PmodOLEDrgb, now you can program one yourself! Step 1: Materials For this project you'll need: chipKIT Pro MX7PmodOLEDrgbMicro USB cableMPIDE installedPython installed (for converting bitmaps)PmodOLEDRGB libraries…... Listed under: LED Projects

Remote Controlled Rolling Shutter At home I have a few electrical Rolling Shutters that are controlling via a switch with which you can let them go up or down. When the Rolling Shutter reaches the end of its up or down movement, the motor of the Rolling Shutter stops…... Listed under: Motors & Robotics

Stand-alone Heart Rate Meter This instructable describes how to build a stand-alone heart rate meter using Easy Pulse mikro sensor and mikroElektronika‘s clicker 2 for PIC18FJ board. An OLED W click board is also used to display the heart beat rate in beats per minute (BPM). The above figure shows all the things you would…... Listed under: Meters & Test Instruments

Wireless Communication Using Cheap 433MHz RF Modules and Pic Microcontrollers. Part 2 On the first part of this instructable, I demonstrated how to program a PIC12F1822 using MPLAB IDE and XC8 compiler, to send a simple string wirelessly using cheap TX/RX 433MHz modules. The receiver module was connected via a USB to UART TTL cable adapter to…... Listed under: Wireless & IoT

Infra-Red Panel Remote Control This project is a variation on the Remote Control Rolling Shutter project that I posted earlier, see: https://www.instructables.com/id/Remote-Controlled... The biggest difference is that I did not only prototype this project but I actually build it to be used in my home. At home I have…... Listed under: Home Automation & Security

Electronic Dimmer With Memory At home I have a salt lamp. This lamp needs a regular small 15 Watt light bulb that lights up and warms up the lamp. When the lamp is switched on you normally should not dim the lamp because of the lamp heat that the…... Listed under: LED Projects

Complete Guide to Design an Advanced Line Follower Robot Line follower is an autonomous robot which can detect a specific colored line painted on a surface of different contrast, such as white on black. In this project I used infrared transmitters and receivers to track the black strip on white surface. Due to the…... Listed under: Motors & Robotics

RF Thermostat This project described the fist part of the following project: An RF Thermostat as described in this Instructable An RF Panel Relay, described in the following Instructables:https://www.instructables.com/id/RF-Panel-Relay/ Some time ago I posted an Instructable about controlling an Infra Red panel with a remote control, see:…... Listed under: Wireless & IoT

RF Panel Relay This project described the second part of the following project: An RF Thermostat as described in the following Instructurable: https://www.instructables.com/id/RF-Thermostat/ An RF Panel Relay, described in this Instructable For an introduction on this project first read the description of the RF Thermostat. In short the RF…... Listed under: Wireless & IoT

IR Remote Controlled Home Automation Using PIC Microcontroller In this project, we are going to use a PIC microcontroller to remotely control few AC loads by just using an IR remote. Here we designed it on PCB using EasyEDA’s online PCB designer and used their PCB designing services to order the PCB boards as shown…... Listed under: Home Automation & Security

Reaction Speed Timer Many, many years ago – when I was young - I visited the Evoluon in Eindhoven, The Netherlands. At that time it had all kind of technical stuff you could see and you could play with. Nowadays it does no longer exists in that form…... Listed under: Clocks & Timers

How to Create a Garage Door Proximity Sensor If you don’t have a reverse backup radar system in your car, or if you park forward in your garage, you probably know this feeling of "am I too close, am I gonna hit the wall??". There are a lot of ways to resolve this…... Listed under: Sensors & Temperature

Intelligent access control based on STONE TFT LCD and ESP32 Brief Introduction Smart home is becoming more and more common with the development of technology, this article will focus on the security aspects of the intelligent access control project. This article uses STONE's touch screen to send commands to the MCU to control the relay…... Listed under: LCD & Display Projects

WiFi Car Using NodeMCU We have build car using many transmission technologies. But what about a WiFi Controlled Car? Actually speaking..Wifi is till now the most promising technology and engineers are using that tech to improve it more and more. This tech is most popular today and will remain…... Listed under: Wireless & IoT

Tea Light Charger Monitor Some time ago I bought some Electric Tea Lights that are charged using a wireless charger. This charger has a power LED that shows when the Lights are charged. After 10 hours of charging the charges switches off. It seemed, however, that there is an…... Listed under: LED Projects

Infra-Red Panel Timer In one of the rooms upstairs in my house I have an Infra Red panel. When I am in that room and I switch on this panel I sometimes forget to switch it off, which is a waste of valuable energy. In order to prevent…... Listed under: Clocks & Timers

PIC16F84 Digital Clock / Silent Alarm This is one of my earliest projects as a maker. Actually, I've been doing so since I was a little child. And this one is from my early days in Embedded Software. This is a digital clock project that I've working on since 2006. It's…... Listed under: Clocks & Timers

USB NEC Infra-Red Transmitter and Receiver This project is a spin-off of another project I am working on and since there is a Remote Control 2017 contest on Instructables I thought I post this project. So if you like this project, please vote for it. Thanks. As you may know, I…... Listed under: Wireless & IoT

​Bluetooth Controlled- Obstacle Avoidance Robot Car Using PIC32 Microcontroller "Robot-Car: Design Fused with Obstacle Avoidance Technology" Recently, there is an intensive research undertaken in the field of intelligence robotics and autonomous mobile robot applications. Through the this project we wanted to explore this field by building a robot car that can potentially avoid the…... Listed under: Wireless & IoT

Wireless Doorbell Receiver This project describes the second part of the following two projects: A wireless doorbell transmitter as described in the Wireless Doorbell Transmitter Instructable. This Instructable also gives some introduction to these projects. A wireless doorbell receiver described in this Instructable. The wireless doorbell receiver will make a…... Listed under: Wireless & IoT

Wireless Doorbell Transmitter This project describes the first part of the following two projects: A wireless doorbell transmitter as described in this Instructable A wireless doorbell receiver to be described in the Wireless Doorbell Receiver Instructable When I am sitting in the backyard of my house I cannot hear it…... Listed under: Wireless & IoT

Charlieplexing Xmas Tree Xmas coming and we need some new hardware. Xmas hardware has to be green + white + red + blinking. So PCB is green + white, then add some blinking LEDs and we are done. I have lot of "Right Angle Side View Red Clear…... Listed under: LED Projects

Analog Digital Clock The reason for making this clock was because my original IKEA clock did not work anymore and I really liked the housing of this clock. I found it a waste to throw the clock away and decided to re-use it for an analog / digital…... Listed under: Clocks & Timers

Tea Light Clone I got to the result so it requires a bit more reading. At home we have quite some electronic tea lights, the ones from Philips that can be charged wirelessly. I have made an Instructable before related to this topic, see Tea Light Charge Monitorr. After…... Listed under: LED Projects

JALPIC One Development Board If you follow my Instructables projects you know that I am a big fan of the JAL programming language in combination with the PIC Microcontroller. JAL is a Pascal like programming language developed for the 8-bit PIC microcontrollers of Microchip. Most people know the Arduino…... Listed under: Development Boards & Kits

Digital Controlled Linear Power Supply In myteenage years, about 40 years ago, I created a dual linear power supply. I got the schematic diagram from a magazine called ‘Elektuur’, nowadays called ‘Elektor’ in The Netherlands. This power supply used one potentiometer for the voltage adjustment and one for the current…... Listed under: Power & Battery

Cat Repellent To start with, I do not hate cats but I love birds. In my garden we have some open cages where birds can enter and leave as they please. They can find food and water there. Unfortunately sometimes a cat from the neighborhood enters my…... Listed under: Home Automation & Security

VFD Display for the TI83+ Calculator This project builds upon the PIC/TI83+ interface developed by ThomasHenry (see Nuts & Volts August 2013 – A Mathematics Engine for Microcontrollers). Acknowledgment, appreciation, and kudos to him for writing the TI-library for Great Cow Basic that made this project possible. When I recently re-discovered…... Listed under: Games, Toys & Calculators

Illuminated Cubes This project is a follow up of the Illuminated Presents project that I posted earlier. My wife really liked the Illuminated Presents but kept them as Cubes and did not put a bow around it to turn them into presents. Because of this success I created a…... Listed under: LED Projects

DC Motor Control Unit for an Old Controller. Brief Description: The main goal of this project is to design a DC motor controller, We had a DC motor controller that its control circuit has been damaged. Here we are attempting to design a new control circuit for the controller. But before we can…... Listed under: Motors & Robotics

Model Train Speedometer This project started off being based on an Arduino UNO. And it worded ok, I found the software published on the internet. For example https://forum.arduino.cc/t/model-railroad-speedome... But I wanted to make the device smaller, neater and if possible to improve the software. With this version you can…... Listed under: Meters & Test Instruments

Ultimate Soldering LED Light With A4 Sheet Magnifier I've always wanted a better way of seeing close up when carrying out soldering or working with PCB's or small components, I've tried the visor magnifiers and never been to happy as your head is backwards and forwards trying to focus and you have to…... Listed under: LED Projects

SCROLLING LED TEXT CIRCUITS PIC16F84 PIC16F628 PIC18F452 PIC16F84, PIC16F628, PIC18F452 circuits made ​​with 16 32 60 Column Marquee isis proteus simulation files are one of many circuits can simulate. Source codes and codes on the circuit’s writing projects can be done by modifying the different advanced... Electronics Projects, Scrolling LED Text Circuits PIC16F84 PIC16F628…... Listed under: LED Projects

DIGITAL TONE CONTROL CIRCUIT WITH PIC16F877 LM1036 Were made by combining the LM1036 integrated circuit PIC16F877. BASS, TREBLE, BALANCE, VOLUME settings on the LCD screen is made in my image as a 15 something in the shade echelons. In addition, this circuit easily adapted to integrate... Electronics Projects, Digital Tone Control Circuit with PIC16F877…... Listed under: Audio, Sound & Radio

STEPPER MOTOR CONTROL CIRCUIT WITH PIC16F84A MOSFET PIC16F84 stepper motor control circuit is the button to the right to the left button is pressed, the motor rotates continuously in the opposite direction to the right Doderer stop button will stop the motor. The engine speed is... Electronics Projects, Stepper Motor Control Circuit with PIC16F84A…... Listed under: Motors & Robotics

CLOCK THERMOMETER CIRCUITS WITH PIC16F628 PICBASIC PRO Made with clock and thermometer 16F628 PIC-7 Circuit Friends, I have realized various clock and thermometer with PIC16F628A circuit I explain below. The temperature sensor used in each of the projects is DS18B20. Clock Thermometer Circuit-1: In this circuit,... Electronics Projects, Clock Thermometer Circuits with PIC16F628 PICBasic…... Listed under: Clocks & Timers

PICMICRO CONTROLLED DIMMER CIRCUITS PIC16F84, pic16f629, made ​​with PIC12C508 microcontroller series voltj dimmer control applications 220v mains operated and manual controls available in circuits CAUTION Be careful is working with high voltage capacitor circuit connections Beware + – If you connect the high... Electronics Projects, PICmicro Controlled Dimmer Circuits "microchip projects, microcontroller…... Listed under: LED Projects

IR REMOTE CONTROL CIRCUITS WITH PICMICRO PIC12F629, PIC16F630, PIC16F84 microcontroller prepared with different control circuits available 3-8-10 Channel Control projects have hex and asm code only 10 channels available in the command and control circuit pcb file. Check-in will use the PIC can control various... Electronics Projects, IR Remote Control Circuits with PICmicro "microchip…... Listed under: Home Automation & Security

MICROCONTROLLER GSM ALARM AND CONTROL CIRCUITS Now quite a popular topic with Cell Phone Control with Microchip pic series for those who want to do these types of projects that could give clues will limp a few projects, including projects located in Atmella in 1... Electronics Projects, Microcontroller GSM Alarm and Control Circuits "avr…... Listed under: Clocks & Timers

RJ45 UTP CABLE TESTER CIRCUITS PIC16F627 PIC16F84 RJ45 UTP cable test, there are two different circuits to control the strength of the circuits made ​​with PIC asm code and the PCB (circuit 2) files have our own UTP RJ45 Cable Tester Make your device The only... Electronics Projects, RJ45 UTP Cable Tester Circuits PIC16F627…... Listed under: Power & Battery

PIC18F4550 CONTROL STEPPING MOTOR VIA USB INTERFACE DELPHI This is an example that demonstration how to control some devices via USB interface.The PC software program with delphi. Feature : – CPU PIC18F4550 with full speed USB interface at 48MHz. – USB 2.0 compliance – Use on-chip USB... Electronics Projects, PIC18F4550 Control stepping motor via USB…... Listed under: Motors & Robotics

PIC18F2455 OBD2 USB TO RS232 CONVERTER CIRCUITS USB-to-RS232 converter on desktop computers COM port does not work well, but most of them are not useful for notebook laptop com-port Serial not found. Based on PIC18F2455 microcontroller circuit diagram hex driver software and observation programs there. USB... Electronics Projects, PIC18F2455 OBD2 USB to RS232 converter…... Listed under: Communication & Interfacing

PIC16F870 LMX2306 PLL FM TRANSMITTER CIRCUIT FM PLL transmitter circuit 12V supply 500mW has the power circuit PIC16F870 and LMX2306 integrated based on the simple circuit of a single coil are killers though PLL (phase-locked loop-Phase-locked loop) circuits without line would sooner or later will... Electronics Projects, PIC16F870 LMX2306 PLL FM Transmitter Circuit "microchip…... Listed under: Audio, Sound & Radio

PIC12F675 PC PROGRAMMABLE SECURITY SYSTEM This project uses the 12F675, it was chosen because of its low cost, A/D convertor and flash memory. This security system was designed to be used in a simple installation with just a hidden switch and not a keyboard.... Electronics Projects, PIC12F675 PC Programmable Security System "microchip projects,…... Listed under: Home Automation & Security

PIC18F2455 PIC-TENGU CCS C TALKING ROBOT Funny robot application is a fun app 🙂 Speaking software installed on PIC18F2455 with CCS C prepared according to the audio signal around talking smiley made ​​of LEDs. Also working in windows environment with source code in JAVA based... Electronics Projects, PIC18F2455 PIC-Tengu CCS C Talking Robot "ccs…... Listed under: Motors & Robotics

PIC16F876 PWM MOTOR SPEED ​​CONTROL CCS PCM compiler pic16f876 microcontroller circuit prepared with software installed on the PIC hex output FETs are driven IRL1004 MOSFET PWM frequency of 10 kHz with the engine. Prepared with eagle pcb circuit and printed circuit board file source... Electronics Projects, PIC16F876 PWM Motor Speed ​​Control "ccs c…... Listed under: Motors & Robotics

PIC16F628 RGB LED CONTROL CIRCUIT RGB LED control circuit 16F628 microcontroller based on the software prepared by JAL. Source code and circuit diagrams are available. According to information from the computer via serial port LEDs working with Visual Basic code for the application of... Electronics Projects, PIC16F628 RGB LED Control Circuit "led projects,…... Listed under: LED Projects

PWM MOTOR AND POWER CONTROL WITH PIC16F84 PIC16F84 4 MHz crystal is connected 100 Hz PWM output produces a pulse width of 10 separate levels are adjusted these values ​​asm software vary from circuit only engine that not all GUS control applications can be used on... Electronics Projects, PWM Motor and Power Control with…... Listed under: Motors & Robotics

PIC12F629 PWM SMPS CONTROL PIC12F629 microcontroller is done with PWM Control GP0, GP1 output MOSFETs with BUK555 in the SMPS transformer EI33 if sülü. 25kHz operating frequency of the circuit tests made ​​with 50w load. ATX SMPS power supply transformer ei33 from the... Electronics Projects, PIC12F629 PWM SMPS Control "microchip projects, microcontroller…... Listed under: Motors & Robotics

PIC12C509 REMOTE RECEIVER TRANSMITTER Summary infrared remote control for video and television transmitter sent from the terminal and control code to determine, on, off, and can be reversed. NEC Matt Howe Institute consumer electronics products that conform to the transmitter, if possible on... Electronics Projects, PIC12C509 Remote Receiver Transmitter "microchip projects, microcontroller…... Listed under: Meters & Test Instruments

PIC16F84 BARCODE READER CIRCUIT Barcode also outline some ofstandard, which is the NW-7 is a standard bar code reader by the hand scan prototype system. NW-77bit—14—3—01 NW 7-7-bit code standard, and is one of the four characters are three black bars and white... Electronics Projects, PIC16F84 Barcode Reader Circuit "microchip projects, microcontroller…... Listed under: Communication & Interfacing

NIMH NICD BATTERY CHARGER CIRCUIT PIC16F877 PIC16F876 NiCd NiMH Charger Circuit The accu cycler project presented here is an excellent solution for charging and discharging NiCd and NiMH accumulators for R/C modelers and others who make use of these accumulator types. With its performance it is... Electronics Projects, NiMH NiCd Battery Charger Circuit PIC16F877…... Listed under: Power & Battery

PIC16F84A SIMPLE LED CIRUIT A very simple application is carried out with the PIC16F84 PIC programming can be useful for beginners People Summer program after program with MPLAB ASM extension Alt + F10 on the keyboard and save when you press Go MPLAB... Electronics Projects, PIC16F84A Simple LED Ciruit "led projects, microchip…... Listed under: LED Projects

BRIDGE BIDIRECTIONAL DC MOTOR SPEED ​​CONTROL PWM PIC12F629 Bridges connected motor speed control circuit 12f629 controller based on the PWM method and the motor is driven integrated outputs 2N7002 MOSFETs reinforced with assembly language prepared by the source. Asm,. Hex code and eagle prepared with diagrams, printed... Electronics Projects, Bridge Bidirectional DC Motor Speed ​​Control…... Listed under: Motors & Robotics

PIC12C509 PWM ELECTRONIC SPEED CONTROL Electronic speed control circuit made ​​with micro 12c509 IRL2203 integrated MOSFET outputs IRL9Z34N and strengthen motor speed control is provided with all source files belonging to the project (asm code, eagle pcb, schema) shared. Authors speed control circuit using... Electronics Projects, PIC12C509 PWM Electronic Speed Control "microchip projects,…... Listed under: Motors & Robotics

USB BATTERY CHARGER CIRCUIT WITH PIC16F629 USB Battery Charger Circuit Pic16f629 microcontroller integrated with the computer’s USB port 1 100-1000 The AAA battery charging circuit charging time the battery current compared to 1-14 hours of battery is full time dual-color LED and buzzer and warning... Electronics Projects, USB Battery Charger Circuit with PIC16F629 "battery…... Listed under: Communication & Interfacing

REMOTE DIGITAL VIDEO SELECTOR WITH PIC16F628 CCS C Three-way component video input, component video output way Three-way fiber-optic digital input, optical fiber all the way digital / coaxial output Infrared Remote Control LCD (,Cool,) LCD status display (this function is not necessary, but taking into account comparative... Electronics Projects, Remote Digital Video Selector with PIC16F628…... Listed under: Games, Toys & Calculators

LCD-VFD CONTROL CIRCUITS PIC16F873 PIC16F628 USB RS232 USB LCD/VFD Controller is a HD44870 based LCD/VFD controller via USB interface. The control command is compatible with Matrix-Orbital’s LCD module. So, you can use any MO friendly software to control this baby. Such as LCDC.The firmware are based... Electronics Projects, LCD-VFD Control Circuits PIC16F873 PIC16F628 USB…... Listed under: Communication & Interfacing

PICMICRO PC KEYBOARD INTERFACES PIC16C74 PIC16F84 PIC16F77 PC Keyboard Interface LCD display with LED projects have different applications in the most excellent source of resources to be asm code 🙂 protocols and a lot more information about the scheme’s details PICmicro Keyboard Interfaces List AT keyboard... Electronics Projects, PICmicro PC Keyboard Interfaces PIC16C74 PIC16F84…... Listed under: Communication & Interfacing

ULTRASONIC DISTANCE METER CIRCUIT WITH PIC16F873 Ultrasonic Distance Measurement circuit protel98s prepared with all the resources given circuit pcb drawing has asm and hex source code. Ultrasonic detection circuit pic assembly PIC16F873 microcontroller used in the “UCM R4OK1” with ultrasonic transmitters used ultrasonic signal measurement... Electronics Projects, Ultrasonic Distance Meter Circuit with PIC16F873 "microchip…... Listed under: Meters & Test Instruments

COMPUTER CONTROLLED SMART HOME PROJECT WITH PIC16F873 Smart home automation control project your computer on the control program and PIC16F873 on board with the circuit bulb lights on the severity of your air conditioner temperature or any engine speed ayarlayabilirsiniz.sens you and help through a program... Electronics Projects, Computer Controlled Smart Home Project with…... Listed under: Home Automation & Security

PIC18F2320 TIMER DIGITAL GROUP SOCKET Digital group of plugs when using pic18f2320 microcontroller (DS1302) becomes set if getil (Relay control with 4 channels) socket on the LCD display shows the time, the remaining time can be adjusted with the buttons visible. Devices connected to... Electronics Projects, PIC18F2320 Timer Digital Group Socket "microchip projects,…... Listed under: Clocks & Timers

PHILIPS RC5 REMOTE DIMMER WITH PIC16F628 The purpose of the remote dimmer control circuit TV (Philips RC5 code) 220V lamp with brightness adjustment can be made. Increase and decrease +10, -10 and +1, -1 as is done in two ways. Circuit PIC16F628, and 4N35 MOC3021’ve... Electronics Projects, Philips RC5 Remote Dimmer with PIC16F628 "microchip…... Listed under: Motors & Robotics

AT89S52 8051 RF DC MOTOR SPEED CONTROL Wireless within a certain area with a control circuit for controlling the speed of DC Motor. Work, should I use to reach my goal I began to identify materials. These materials AT89S52 microcontroller, our independent auditor by the company... Electronics Projects, AT89S52 8051 RF DC Motor Speed…... Listed under: Motors & Robotics

0-25V ​​2.5A DIGITAL POWER SUPPLY CIRCUIT LCD DISPLAY PIC16F873P Digital power supply circuit with microcontroller pic16f873p conducted and current sensing, power transistors (tip142) is used in the control LM324 op amp. LCD display showing information on the current and voltage source project pic code (asm, hex) and with... Electronics Projects, 0-25V ​​2.5A Digital Power Supply Circuit…... Listed under: LCD & Display Projects

CNC CONTROL INTERFACE WITH PIC12F629 AND 74HC244N CNC Project on via a computer paralelport lpt with the various engine controls allows you to make a circuit on the circuit input and output sections terminals is done via the lpt 74HC244N integrated depending on the pcb printed... Electronics Projects, CNC Control Interface with PIC12F629 and…... Listed under: Motors & Robotics

THREE-AXIS STEPPER MOTOR DRIVER CIRCUIT WITH PIC12C508 From the computer’s parallel port 3 axis cnc stepper motor control circuit can be used for projects PIC12C508 microcontroller (3 pieces) lpt port connected to the output MOSFETs in there. PCB material list, diagrams, code’s documentation. Motor control drive... Electronics Projects, Three-Axis Stepper Motor Driver Circuit with…... Listed under: Motors & Robotics

89C51 8051 VOLTMETER THERMOMETER DS1621 ADC0808 ADC 0808 standard data acquisition systems many components on a single chip host is a member of ADC 0808 8-bit flip makes the process and addresses from input latch 8-channel data selection (multiplexer) and microprocessor compatible with the associated ... Electronics Projects , 89C51 8051 voltmeter thermometer…... Listed under: Meters & Test Instruments

CONTROL OF SATELLITE ANTENNA WITH PIC16F877 the dual-axis rotors control interface . Here is a low cost automatic antenna rotor controller specifically developed for amateur radio satellite tracking operations. This rotor control interface is quite simple to construct. The circuit consists only one PIC 16F877... Electronics Projects, Control of Satellite Antenna with PIC16F877 "microchip…... Listed under: Wireless & IoT

CALCULATION OF BODY LENGTH WITH 8051 AND DS89C430 In this project, which is designed using DALLAS DS89C430 microcontroller (in simulation AT89C51RC2) circuit and a marching band, calculated on the length of the body, the LCD display was performed. Circuit consists of three parts. In the first part,... Electronics Projects, Calculation of Body Length with 8051…... Listed under: Games, Toys & Calculators

AT89C51 8051 GRAPHIC LCD ANIMATION GLCD Animation circuit voltage is applied to the currently displayed map of Turkey comes first. Subsequently, the Turkish flag and a picture of Mustafa Kemal Atatürk, the next step is to come. Art world will begin to come after ... Electronics Projects, AT89C51 8051 Graphic LCD Animation " 8051 example, apr…... Listed under: LCD & Display Projects

PIC16F628A LINE FOLLOWING ROBOT PROJECT Line following robot project with a more powerful battery and the engine was a good guess but it can result in opportunities, folks have the best hand made ​​based on PIC16F628A circuit used for the detection sensor CNY70 L298... Electronics Projects, PIC16F628A Line following robot project "microchip projects,…... Listed under: Motors & Robotics

AT89C51 L293D DC MOTOR WITH DOOR CONTROL CIRCUIT he main purpose of the circuit is to control the gate of the house. This DC motor and provided with two limit switches is provided by mechanical parts. The two buttons open and close the circuit inside is available.... Electronics Projects, AT89C51 L293D DC Motor with Door…... Listed under: Motors & Robotics

AT89C51 SQUARE WAVE SIGNAL GENERATOR Signal generator test is often the recipients of the amplifiers used in the test and repair of this equipment. Used as the signal source. Wave detector, radio frequency used in places such as bridges. Integrated signal generator, the steady... Electronics Projects, AT89C51 Square Wave Signal Generator "8051 example,…... Listed under: Wireless & IoT

PIC16F84 MIDI 32-CHANNEL DECODER CIRCUIT Midi 32-channel decoder circuit made ​​with PIC16F84 microcontroller pic çoklanıp with 74LS574 outputs given the output circuit uln2803 12v dc and dc 5v (integrated supply) is working with a list of materials and source code are printed circuit boards.... Electronics Projects, PIC16F84 Midi 32-channel decoder circuit "microchip projects,…... Listed under: Communication & Interfacing

PROTEUS ISIS 3310 LCD LIBRARY PICBASIC PRO, CCS C APPLICATION Nokia phone lcd circuits are made beautiful with the old phone is good for this job 🙂 evaluate Proteus model file for this type of study can be useful There are two buy two degrees of application notes given... Electronics Projects, Proteus isis 3310 LCD Library PICBasic…... Listed under: Wireless & IoT

0-30V DC VOLTAGE CURRENT POWER MONITOR DC POWER SUPPLY CONTROL SYSTEM 0-30V DC output capable circuit protected power supply to the crash the pursuit of power is a system which can be installed simply. Since the output voltage does not interfere with the regulation of... Electronics Projects, 0-30V DC Voltage Current Power Monitor "microchip…... Listed under: Power & Battery

27C128 FREQUENCY GENERATORS The originality of this description is that the generation of tones BF is made using a DDS . And this not by using a special build , but easy to find in the drawer bottoms circuit components . The... Electronics Projects, 27C128 Frequency Generators "microcontroller projects, The originality…... Listed under: Power & Battery

PIC16F84A LIGHT EFFECTS CIRCUITS PIC16F84 controlled by the opto-relay, triac strong as elements driven by a lamp, light effects circuits various flashing patterns and eye-catching images are creating some computer Connection is in general 4, 8 channel output of the lamp are PIC16F84... Electronics Projects, PIC16F84A Light Effects Circuits "microchip projects, microcontroller…... Listed under: LED Projects

USING DS1668 DIGITAL POTENTIOMETER WITH PIC16F877 Maxim DS1868 (digital potentiometer) and isis Proteus Simulation Using PIC16F877A Before starting the simulation in zipped files LIBRARY files in the folder “C: \ Program Files \ Labcenter Electronics \ Proteus 6 Professional \ LIBRARY” into; MODELS files in... Electronics Projects, Using DS1668 Digital Potentiometer with PIC16F877 "microchip…... Listed under: Meters & Test Instruments

PIC16F84 SIMPLE LED BLINK PIC-C In this project, I PIC16F84A microcontroller PORTB bits to 0 (RB0) LED (light emitting diode) is connected. In the project, this LED is extinguished and burned at intervals of 250 milliseconds. was operated with a 4MHz crystal microcontroller. RB0... Electronics Projects, PIC16F84 Simple LED Blink PIC-C "led projects,…... Listed under: LED Projects

ELECTRIC BIKE MOTOR CONTROL CIRCUIT TC4420 PWM PIC16F819 Motor control circuit PWM method used PIC16F819 output microchip product tc4420 high speed 6 amp mosfet driver used MOSFETs, the two pieces irf2907 also switched MOSFETs current drawn to detect tlv2461 op amp made ​​with 0.01ohm shunt resistor current... Electronics Projects, Electric Bike Motor Control Circuit TC4420…... Listed under: Motors & Robotics

LEGO ROBOT PROJECT WITH PIC16F877 PIC ASSEMBLY Two of the PIC16F877 microcontroller based on harsh economics Robot Barrier lego robot used a lot in part lego robot can be said also tip31, tip32 bridge motor driver with transistors have a more solid thanks to the movable... Electronics Projects, Lego Robot Project with PIC16F877 PIC…... Listed under: Motors & Robotics

LARGE 7-SEGMENT DISPLAY CIRCUIT ULN2803 PIC16F876A Large size also display the prices are expensive, but they also have a limit if you make yourself big size LED display can achieve. Led diplay pic16f876 used in the control circuit of the LEDs are driven by uln2803... Electronics Projects, Large 7-Segment Display Circuit ULN2803 PIC16F876A "ccs…... Listed under: LED Projects

ALPHANUMERIC DISPLAY DRIVERS CIRCUIT WITH PIC16F874 HI TECH C Pic16f874p alphanumeric LED display driver circuit board with microcontroller builds on the applied bred led display 74HC238, 74HC238 is driven by com also has a connection with max233 pcb printed circuit drawing in addition to the (eagle) there. PIC... Electronics Projects, Alphanumeric Display Drivers Circuit with PIC16F874…... Listed under: LCD & Display Projects

PIC16F628 STEPPER MOTOR CONTROL LMD18245 Stepper motor control, drive circuit PIC16F628 microcontroller used in motor control LMD18245 3 Amps, 55 Volts had integrated DMOS full-bridge motor driver. Prepared by the working frequency of 20MHz PIC software assembyl step control all sources of project (PCBs,... Electronics Projects, PIC16F628 Stepper motor control LMD18245 "microchip projects,…... Listed under: Motors & Robotics

PIC16F877 NOKIA 3310 LCD DISPLAY IR REMOTE RC5 CONTROL Remote control circuit nokia 3310 LCD screen used in the PIC16F877 microcontroller can be used rc5 protocol detailed frequency information is also given on other control systems. Printed circuit board pcb eagle and schema files as well as resources... Electronics Projects, PIC16F877 Nokia 3310 LCD Display IR…... Listed under: LCD & Display Projects

PIC16F877 ISA ETHERNET WEB SERVER PROJECT The PIC16F877 microcontroller, prepared with activated an old ISA ethernet (3com eherl Link) Used guess PIC internet connection with an application I’m not sure 🙂 circuit aim could not understand the pic programming dealing with people who can solve... Electronics Projects, PIC16F877 ISA Ethernet Web Server Project "microchip…... Listed under: Communication & Interfacing

PIC18F1220 3-AXIS LASER SHOW CIRCUIT pic18f1220 microcontroller circuit controlled 3-axis laser show effects partially founded on a simple apparatus. PIC18F1220 RB2, RB3, depending on RA6 pin PWM MOSFETs are driven by motors belonging to construction have lots of pictures and details also shared PCBs... Electronics Projects, PIC18F1220 3-axis laser show circuit "microchip projects,…... Listed under: LED Projects

MULTI-VOLTAGE METER WITH PIC18F2550 PICBASIC PRO PIC Microcontroller with multi-voltage measurement, display (LCD) a good example for software pic basic prepared with pic18f4455 RE3, RA0, RA1, RA2, pins and the 4-channel voltage measurement can be made circuit as an example 5 …. 12V DC Voltage... Electronics Projects, Multi-Voltage Meter with PIC18F2550 Picbasic PRO "microchip…... Listed under: Meters & Test Instruments

Home made PCB Board Why order PCBs from other nations when you can make them in 10 minutes at home? This is not a comprehensive tutorial, but rather a collection of experiments and examples on how to construct PCBs at home quickly and easily. Note: This isn't the first…... Listed under: Other Microcontrollers

PIC16F84 AMMETER CIRCUIT 0-80A UGN3503 PIC16F84 Ammeter, ampere meter circuit pic16f84 microcontroller has been made with the current sensor is used for UGN3503 hall effect sensor output op amp with integrated lm358 strengthened pic16f84 RB0 pin connecting led display current information (lts542r) displays on... Electronics Projects, PIC16F84 Ammeter Circuit 0-80A UGN3503 "microchip projects,…... Listed under: Meters & Test Instruments

PIC12F683 VIDEO TEXT PAL – OSD PAL video OSD circuit PIC12F683 PIC C language prepared by the software operating frequency is 25MHz circuit using many materials (solid and supply filter capacitor oscillator) circuit diagram source C, have the hex code PIC PAL video OSD The... Electronics Projects, PIC12F683 Video Text PAL – OSD "microchip…... Listed under: LCD & Display Projects

PIC16F84 RF TRANSCEIVER CIRCUIT (6-CHANNEL) As the first state of the circuit, when a button is pressed that button button corresponding LED lights up when he left, but did not go out, ta else until you press a button. So was continuously in one... Electronics Projects, PIC16F84 RF Transceiver Circuit (6-Channel) "microchip projects,…... Listed under: Wireless & IoT

AT89C51 MICROCONTROLLER ANALOG CLOCK FOR GRAPHIC LCD Analog Clock GLCD We use 128×64 pixel graphical LCD having “HY-12864K” is. This adds the file extension of the LCD connections are provided in PDF. 128 × 64 graphic LCD s have the same general structure. Differences spending power... Electronics Projects, AT89C51 Microcontroller Analog Clock for Graphic…... Listed under: Other Microcontrollers

AT89C51 ANIMATED BMP GRAPHIC LCD DISPLAY AT89C51 microcontroller controlled Animated BMP project usnig Graphic LCD Display 128×64 project keil source code and proteus isis simulation schematic files Graphic LCD Animated BMP Schematic project files: FILE DOWNLOAD LINK LIST (in TXT format): LINKS-2374.zip author: Cihangir Kılıç... Electronics Projects, AT89C51 Animated BMP Graphic LCD Display "8051…... Listed under: LCD & Display Projects

BRUSHED MOTOR ESC PIC12F675 PWM Brushed Motor The Microchip 12F675 offers a number of interesting facilities that are used in this design. These facilities permit a much better ESC to be designed than is possible with a 12C5xx PIC, without the complexity of designs... Electronics Projects, Brushed Motor ESC PIC12F675 PWM "microchip projects,…... Listed under: Motors & Robotics

TDA7318 SURROUND SOUND SYSTEM TDA8567Q AMPLIFIER PIC16F628A CONTROL Normally only the hex code with source code projects that are not do not share, but this was an exception different project Surround Sound System, controlled, 2 × 16 LCD display (hue, temperature, etc..) For me which is remarkable... Electronics Projects, TDA7318 Surround Sound System TDA8567Q Amplifier…... Listed under: Audio, Sound & Radio

Printed Circuit Boards What is LPKF? LPKF is a group of machines that produce printed circuit boards (PCBs). PCBs are used in practically all electrical devices, and the Process section below details all of the stages involved in creating a PCB. Process The list below provides a general…... Listed under: Projects

Diptrace DipTrace USP DipTrace PCB design software is a CAD/EDA solution for creating detailed schematic diagrams and printed circuit boards. Its user interfaces come in a variety of languages (22 languages). A schematic capture, PCB Layout, Component, and Pattern are the four basic editing modules. It's…... Listed under: Projects

8051 PS2 KEYBOARD WITH LCD WRITING TEXT PS / 2 protocol used text via a keyboard microcontroller applications that perform printing text on the LCD The goal here Text via keyboard microcontroller to print text on the LCD. Through keyboard microcontroller contained in a code corresponding... Electronics Projects, 8051 PS2 Keyboard with LCD Writing…... Listed under: LCD & Display Projects

REMOTE CONTROLLED TOY CAR PROJECT PIC16F877 PIC16F628 software CCS used N channel FETs with a 60 amp motor drive circuit and used for different applications control circuit PIC16F877 24c08 eeprom and ICL7660 used CCS EEPROM communication with examples of how you can also control circuit MC33063AP... Electronics Projects, Remote Controlled Toy Car Project PIC16F877…... Listed under: Motors & Robotics

ELECTRONIC KEY WITH PIC16F84 AND DALLAS IBUTTON Electronic key with Pic 16F84 and Dallas iButton They are called Button Key and innovative components are made by Dallas Semiconductor, externally arise as button cells with a diameter of about 16 mm thick and 5 contain a microchip... Electronics Projects, Electronic key with Pic16f84 and Dallas…... Listed under: Home Automation & Security

PIC18F452 128X64 GRAPHIC LCD ANIMATION EXAMPLE PIC18F452 microcontroller and the proton ide I built using compiler consists of a total of 17 square 128X64 gif animation graphics portrayed on the screen I share my work with you. Gif file using Adobe ImageReady and Photoshop in... Electronics Projects, PIC18F452 128X64 Graphic LCD Animation Example "microchip…... Listed under: LCD & Display Projects

HIGH POWER 12V 24V MOTOR SPEED CONTROL CIRCUIT with high power motor control circuit 12 volt and 24 volt motors can be controlled drive circuit is controlled by the microcontroller PIC16F88 12V-24V High-Current Motor Speed Controller Last month, we described the circuit and software features of our... Electronics Projects, High Power 12V 24V Motor Speed…... Listed under: Motors & Robotics

TIMER RELAY WITH PIC16F88 Pic belongs to the timer circuit and printed circuit board circuit diagram drawing software is available. If your car's turbocharger has just been running, it is vital to allow the engine to idle for a few minutes before switching ... Electronics Projects, Timer relay with PIC16F88 " microchip projects, microcontroller…... Listed under: Clocks & Timers

NIMH AND NICAD BATTERIES FAST CHARGER CIRCUIT WITH PIC MICROCONTROLLER 7-30 volts dc voltage control circuit can work with supply LM317T provided with PIC16F88 used for making quick charge. Automatic charging when the battery is full breaking heat protection with thermistor There used IRF540 Mosfet PIC16F88 Fast Charger Circuit... Electronics Projects, NiMH and NiCad Batteries Fast Charger…... Listed under: Power & Battery

AT90S2313 COMPUTER SUPPORTED PID TEMPERATURE CONTROLLER PID Temperature Controller Max232 PC via RS232 serial port connection can be made According to information I found PID Temperature Controller is accurate temperature control system i AT90S2313 control system with high mains voltage MOC3061 Opto-isolated TRIAC BTA10-600B used... Electronics Projects, AT90S2313 Computer Supported PID Temperature Controller "avr…... Listed under: Sensors & Temperature

PIC16F628 MICROCONTROLLER HEART BEAT CONTROL CIRCUIT I understand the circuit with first aid training for use in the designed a kind of electronic heart in training model made ​​with heart massage in the control may be used for a different circuit, especially medical much about... Electronics Projects, PIC16F628 Microcontroller Heart Beat Control Circuit "microchip…... Listed under: Sensors & Temperature

MQ-7 CARBON MONOXIDE ALARM CIRCUIT PIC16F88 MQ7-CO Sensor detection using that carbon monoxide alarm circuit PIC16F88 microcontroller based on the operating voltage 12v dc carbon monoxide detection whether by level in circuit 12v relay attracts the relay is connected to whatever (sounder, lamp, etc. ..)... Electronics Projects, MQ-7 Carbon Monoxide Alarm Circuit PIC16F88 "microchip…... Listed under: Home Automation & Security

PIC16F88 230V FAN CONTROLLER TIMER CIRCUIT Circuit High Voltage is working with Attention Control circuit supply from the mains without isolation were taken when making connections testing While Be Careful used microcontroller PIC16F88 high voltage to control the triac used BTA08-600TW unfortunately source pic .asm ... Electronics Projects, PIC16F88 230V Fan Controller Timer…... Listed under: Clocks & Timers

HAND DRILL BATTERY CHARGE CONTROLLER WITH PIC16F88 MICROCONTROLLER Battery Charge circuit Frequently used in technical service, especially cordless screwdriver, drill bits designed for a charging circuit for the programming, led indicator has a lot of features such as temperature control. Microcontrollers are used in charge control circuit... Electronics Projects, Hand Drill Battery Charge Controller with…... Listed under: Power & Battery

REMOTE CONTROLLED SECURITY SYSTEM WITH PIC16F628 PIC16F88 Transmitter circut Specifications Rolling code infrared transmission Small keyfob style case Dual function buttons Randomisation of code parameters feature Synchronising of parameters feature Up to 16 identifications Receiver circut Specifications 12V operation Up to 16 separate transmitters can be... Electronics Projects, Remote Controlled Security System with PIC16F628…... Listed under: Home Automation & Security

PIC16F88 12V SLA BATTERY CHARGER CIRCUIT PIC16F88 microcontroller used in the circuit description, circuit diagram, pcb asm hex code file there. Able to deliver 60 amps to 10 amps charging current used to charge the batteries temperature control with LED display and so on. includes... Electronics Projects, PIC16F88 12V SLA Battery Charger Circuit "battery…... Listed under: Power & Battery

PIC16F84A PROGRAMMABLE DUAL TIMER CIRCUIT The timer circuit buzzer with voice warning unit and timing after the control relay outputs for there supply voltage of 12 volts DC. PIC16F84A 7805 Regulator Integrated supplied through the second and minute settings can be made probably the ... Electronics Projects, PIC16F84A Programmable Dual Timer Circuit " microchip projects,…... Listed under: Clocks & Timers

PIC16F628 LC METER CIRCUIT LC meter circuit made ​​with 16F628 microcontroller can be used to measure the inductor and capacitor values​​. Despite its modest cost, it offers automatic direct digital measurement over a wide range for both capacitance (C) and inductance (L) with... Electronics Projects, PIC16F628 LC meter circuit "microchip projects, microcontroller…... Listed under: Meters & Test Instruments

PIC16F88 RF REMOTE 433MHZ TRANSCEIVER SWITCHES RF communication system operating with a switching circuit controlled by the water pump 1000 watts of project files are all sources. if you want to switch devices rated over 1000W or control water pumps, then you need the UHF... Electronics Projects, PIC16F88 RF Remote 433MHz Transceiver Switches "microchip…... Listed under: Wireless & IoT

TWO-CHANNEL DIMMER CIRCUIT WITH PIC16F84A LED LEVEL INDICATOR High power lamp control Maximum lamp brightness preset Minimum lamp brightness preset for filament preheating Automatic or manual dimming between brightness presets Separate flash on and flash off Flash brightness preset Dimming rate programmable from instant through to 40... Electronics Projects, Two-Channel Dimmer Circuit with PIC16F84A LED…... Listed under: LED Projects

CAR SPEED ​​ALARM CIRCUIT DISPLAY INDICATOR PIC16F84A speed alarm circuit PIC16F84A microcontroller used in the project’s source code, schematics and PCB files are there. It’s also just as easy to drive as before. As shown, the front panel carries a 3-digit LED display, a LED indicator... Electronics Projects, Car Speed ​​Alarm Circuit Display Indicator…... Listed under: Motors & Robotics

PIC16F88 TACHOMETER CIRCUIT LED AND DISPLAY INDICATOR Tachometer circuit 12v dc supply voltage LEDs used for the supply of silicon chip MC34063 LM2940 applications for the pic 16ff88 Switched likes to use power resources A gear shift light and a rev limiter output are standard features... Electronics Projects, PIC16F88 Tachometer Circuit LED and Display…... Listed under: Meters & Test Instruments

PIC16F84 KING RIDER CIRCUIT king rider led effect circuit pic 16f84 and LM358 based on LEDs burning speed and brightness 50k potentiometer with ayarlanabiiy the “Pattern select” but with the different operating modes can only be undertaken drive transistor bc328 circuit supply voltage... Electronics Projects, PIC16F84 king rider circuit "led projects, microchip…... Listed under: Development Boards & Kits

ELECTRONIC DIMMER CIRCUIT REMOTE WITH PIC16F628 Off switch and control lamp brightness controls are also reducing the rise and where it probably rc5 philipos articles will provide information about the control used in load control Triac BT137F PIC16F628 Remote Dimmer Remote control operation Uses commercial... Electronics Projects, Electronic Dimmer Circuit Remote with PIC16F628 "microchip…... Listed under: LED Projects

CNC PCB MACHINE PROJECT CNC Project of the information provided on PCB drilling machine, CNC benefits do not, is bound to be thanks to those who contributed Maximus – CNC PCB Drilling Machine This web page is designed to present my graduation thesis;... Electronics Projects, CNC PCB Machine Project "microchip projects, microcontroller…... Listed under: Motors & Robotics

8051 ROBOT ARM STEPPER MOTOR CONTROL In this 8051 Robot ARM application I use for robot arm 3 stepper motor design, study and is to be informed about the expulsion. Stepping motors to provide work, applied to the ends of the half step mode and... Electronics Projects, 8051 Robot ARM Stepper Motor Control "avr…... Listed under: Motors & Robotics

8051 ELEVATOR PROJECT STEPPER MOTOR CONTROL This application step (step) motor control, input and output ports through 8051 will examine the circuit by providing lift. We use our stepper motor circuit. As we know, certain steps of the stepper motor, moving the appropriate signals are... Electronics Projects, 8051 Elevator Project Stepper Motor Control "avr…... Listed under: Motors & Robotics

AT89C51 L293D MOTOR CONTROL PROJECT AT89C51 L293D Motor Control Circuit Operation, Our project name and the name suggests, the treadmill is the motor control is required. When designing this project, I saw fit to use DC motors. Because the use of DC motors and... Electronics Projects, AT89C51 L293D Motor Control Project "avr…... Listed under: Motors & Robotics

PIC16F876 PWM FAN SPEED ​​CONTROL PIC16F876 with PWM applications can be an example of a project 9 fans can be controlled 3 BUZ72 Mosfet with the PIC outputs reinforced LM60 temperature sensor information from the relative speed is changing the R and G LEDs... Electronics Projects, PIC16F876 PWM Fan Speed ​​Control "microchip projects,…... Listed under: Motors & Robotics

PIC16F827 REMOTE CONTROLLED RGB LIGHT BULBS LAMP PROJECT Previously PIC16F628 and a similar share had been made in this project is more or less there used microcontroller pic16f627 3 pieces 220v 40w 60w can be used MOC3020 Optodiyak isolation from the provided pic Supply 6 volt transformer... Electronics Projects, PIC16F827 Remote Controlled RGB Light Bulbs…... Listed under: Home Automation & Security

TSA5511 5W PLL FM TRANSMITTER PIC16F627A Asm hex file schema PCBs have been described as illustrated winding supply voltage and transistor used varies according to the strength values ​​given between 1 .7 watts. PLL FM Transmitter Circuit The transmitter includes RDS -SCA input and Audio ... Electronics Projects, TSA5511 5W PLL FM Transmitter PIC16F627A " microchip…... Listed under: Meters & Test Instruments

AT89C51 5X7 LED MATRIX APPLICATION Circuit Operation: This practice of over 5 × 7 matrix LED A… Z characters are intended to be created. Provision of characters in source code LEDs (table) was created and when necessary with the help of a function is... Electronics Projects, AT89C51 5X7 LED Matrix Application "8051 example,…... Listed under: Other Microcontrollers

PIC16F628 PICBASIC PRO 36 LCD LED MATRIX Without the use of ready-made modules connected in parallel circuit pic 16F628 36 leds for power output will not be sufficient 2N2222A NPN transistor output circuits powered by regulated the supply of L7805 is provided by In addition to... Electronics Projects, PIC16F628 PICBASIC PRO 36 LCD led…... Listed under: LED Projects

AT89C51 LCD DISPLAY FREQUENCYMETER PROJECT Frequency in all matters relating to the definition based on frequency is required. In the same way the numeric (digital) Frequency frequency to do the same as the description of the circuit should be implemented. Frequency: 1 frequency is... Electronics Projects, AT89C51 LCD display Frequencymeter Project "8051 example,…... Listed under: LCD & Display Projects

PIC16F84A FOUR PROGRAMMED LED ANIMATION CIRCUIT Used microcontroller PIC16F84A four different study program on 8 leds switch is turned off, the program begins to work every key LEDs in different ways combustion provides all the source files proteus isis simulation. DSN ares pcb. LYT PicBasic.... Electronics Projects, PIC16F84A Four Programmed LED Animation Circuit "led…... Listed under: LED Projects

AT89C51 KEYPAD CONTROLLED SCROLLING LED DOT MATRIX TEXT AT89C51 Scrolling LED Circuit Operation: Keypad’t the values ​​entered the program through is continually monitored, “*” key is pressed unless the display of the first letter that section required all letters appear, but the desired letter or number after... Electronics Projects, AT89C51 Keypad Controlled Scrolling LED Dot…... Listed under: LED Projects

AT89S52 LCD DISPLAY STEPPER MOTOR CONTROL EXAMPLE AT89S52 Stepper Motor Control Stepper motor, the motor angular position is changing in steps. This engine is moving into specific steps, according to the windings is controlled by sending signals. Any stimulus that would make my motor movement, the... Electronics Projects, AT89S52 LCD Display Stepper Motor Control…... Listed under: Motors & Robotics

8051 CALCULATOR CIRCUIT 8051 Calculator Circuit Operation As seen at half one has to use the keypad and an LCD with 8051. The keypad consists of rows and columns. When the button is pressed certain keys combined treatment. Pressing 1, column 1... Electronics Projects, 8051 Calculator Circuit "8051 example, avr project,…... Listed under: Games, Toys & Calculators

FOR CAR LED NEON CIRCUITS 2 Application There pic16f626 application with PWM and LED lasts probably a variety of effects there proteusd the need to try the other simple series-connected LEDs and for limiting resistance is made up of various colors (blue LEDs, green... Electronics Projects, For Car Led Neon Circuits "led projects,…... Listed under: LED Projects

8051 ADC0808 LCD DISPLAY VOLTMETER ADC0808 analog / digital converter of the 8 analog inputs (IN0-IN7) and 8-bit digital output (OUT0-OUT7) are available. Entries will be transferred to the digital output of the converter which converted to 3-bit ADD, ADD B, and C address... Electronics Projects, 8051 ADC0808 Lcd Display Voltmeter "8051 example,…... Listed under: LCD & Display Projects

SCROLLING DISPLAY WITH RF CONNECTION PC PIC18F2620 For a long time, I wanted to make something out of a large array of lights but wasn’t sure how to connect up a large number of them when microcontrollers do not have enough output pins for each light.... Electronics Projects, Scrolling Display with RF Connection PC…... Listed under: Wireless & IoT

LED DISPLAY SPEED METER CIRCUIT WITH AT89C51 Speed Meter Circuit consists of four parts. These Supply solid floor Sensor sensor, microcontroller and microcontroller solid hexadecimal numbers we obtained from the 7-segment display technology with time code converter solid. Program Keil µVision3 AT89C51 microcontroller. Supply DC 12V... Electronics Projects, LED Display Speed Meter Circuit with…... Listed under: Meters & Test Instruments

8051 STOPWATCH CIRCUIT WITH LCD DISPLAY Stopwatch Circuit 8051 on behalf of the programming of integrated compiler program that is used too much in the present case. You are left with only the easiest to use and most advantageous for you to choose. 8051, which... Electronics Projects, 8051 Stopwatch Circuit with Lcd Display "8051…... Listed under: LCD & Display Projects

0-9999 COUNTER CIRCUIT WITH PIC16F84A PICBASIC PRO This Counter Circuit and the microcontoller 7-segment display using PIC16F84A 0-9999 counter circuit is formed. Plus (+) button to increase counter value minus (-) button allows the reduction. RESET button will reset the value in the counter. 0-9999 Counter... Electronics Projects, 0-9999 Counter Circuit with PIC16F84A Picbasic…... Listed under: Wireless & IoT

IoT: The Benefits Of LoRa Technology For a long time, Bluetooth and WiFi were certainly the best communication technologies in the Internet of Things (IoT) department. If you thought that this was going to stay that way, then you were definitely wrong. Sure, you might have believed that people couldn’t possibly…... Listed under: Wireless & IoT

LCD DISPLAY FAN CONTROL CIRCUIT PIC16F84A PICBASIC PRO This circuit and the microcontroller PIC16F84A DS18B20 temperature information is obtained using the temperature sensor. 16X2 LCD screen showing temperature information obtained from user-specified temperature is exceeded audible warning. The ambient temperature value drops to the desired level of... Electronics Projects, LCD Display Fan Control…... Listed under: LCD & Display Projects

ULTRASONIC CAT & DOG REPELLER CIRCUIT PIC16F627 cat, dog repeller circuit’s all shared resources (asm hex + eagle pcb. Brd) Thanks to those who contributed People NOTE: When programming the PIC16F627 internal oscillator fuse should be selected. In order to prevent pests from entering the inside... Electronics Projects, Ultrasonic Cat & Dog Repeller Circuit…... Listed under: Sensors & Temperature

PIC16F84 LCD DISPLAY LC METER PIC16F84 LCD Display LC Meter circuit Box front waisted measure be careful when buying the box to cut the picture box paste it on top and falçata or drawing a knife then stop in the box bourdu to keep... Electronics Projects, PIC16F84 LCD Display LC Meter "microchip projects,…... Listed under: LCD & Display Projects

PIC16F84 MULTI SIREN SOUNDS CIRCUIT 16 different alarm sound circuit, after running the simulation of the fourth line of dip switches in different positions can run by selecting the 4 × 4 = 16 different sound Remember to press the reset button at the... Electronics Projects, PIC16F84 Multi Siren Sounds Circuit "microchip projects,…... Listed under: Audio, Sound & Radio

ANALOG LED CLOCK CIRCUIT AT89C2051P 301 LED Analog Clock Project Schema Files of PCB and C51 Compiler Source Code has been prepared by the C-in hex The clock circuit is made of 301 LEDs with a diameter of 3mm forming fi = dial (the... Electronics Projects, Analog LED Clock Circuit AT89C2051P "avr project,…... Listed under: Other Microcontrollers

CENTRAL SECURITY SYSTEM WITH PIC16F877 Circuit Operation: PIC16F877 used in the circuit of the B and D as input port is selected. 8 of these units with port B doors, windows and etc.. from places logic 1 or 0 state is evaluated. D port... Electronics Projects, Central Security System with pic16f877 "microchip projects,…... Listed under: Home Automation & Security

LM35 SENSOR HEATER CONTROL PIC16F877 THERMOMETER In this project using PIC16F877 microcontroller integrated temperature-controlled thermometer did. Thermometer for the implementation of PIC 16F877 / D converter property was utilized. Half-output unit, the LCD screen is used. But the main feature of the application in a ... Electronics Projects, LM35 Sensor Heater Control PIC16F877 Thermometer " microchip projects, microcontroller…... Listed under: Sensors & Temperature

PIC16F628A EXAMPLE RF TRANSCEIVER CIRCUIT WITH PIC-C Example RF Transceiver Circuit PIC16F628 with C Language “Project Source isis proteus simulation and receiver, transmitter RF Transceiver Circuit Diagram RF Transceiver Circuit proteus isis simulation schematic and PIC16F628 pic c source code files: FILE DOWNLOAD LINK LIST (in ... Electronics Projects, PIC16F628A Example RF Transceiver Circuit…... Listed under: Wireless & IoT

PIC16F84 MICROCONTROLLER VIDEO GAME CIRCUIT (TETRIS, PONG) Made a beautiful project with PIC16F84, both in video and joystick control provided by a single processor OrCAD program prepared by pcb schematic and pic assembly .asm, hex code It has been designed hardware of the system’s CIP game... Electronics Projects, PIC16F84 Microcontroller Video Game Circuit (tetris,…... Listed under: Games, Toys & Calculators

PIC16F628 WI-FI ROBOT PROJECT Interesting and a bit costly robot project control programs and Visual Basic 6 source code shared PIC16F628 asm and other C hex code given project is not able on your details or Visual Basic programs work for you, knows... Electronics Projects, PIC16F628 Wi-Fi Robot Project "microchip projects, microcontroller…... Listed under: Motors & Robotics

PIC16F84 2.7GHZ FREQUENCY METER CIRCUIT 100KHZ RESOLUTION PICBASIC PRO Frequency meter PIC16F84 with prescaler This small unpretentious frequency is for SHF measures up to 2.7 GHz for which we do not look great precision (eg ATV). Like many circuits of this kind, it is based on the AN592... Electronics Projects, PIC16F84 2.7GHz Frequency Meter Circuit 100kHz…... Listed under: Meters & Test Instruments

MC9S08QG8 MICROCONTROLLER PROJECT WITH A BLUETOOTH-CONTROLLED ROBOT Side-plate is used mainly to connect a Bluetooth module and the robot is without a fully functional, but it is not possible to wirelessly control.Mechanical construction is due to the use of the Best work very simple. The body... Electronics Projects, MC9S08QG8 Microcontroller Project with a Bluetooth-Controlled…... Listed under: Wireless & IoT

PIC16F628 LCD DISPLAY THERMOMETER CIRCUIT (DATE TIME) LCD Display LCD display thermometer circuit have all the source files ares proteus simulation and PicBasic PRO source code files and proteus isis simulation proteus ares pcb files and other software Circuit Diagram and finished photos LCD Display Thermometer... Electronics Projects, PIC16F628 LCD Display Thermometer Circuit (date…... Listed under: LCD & Display Projects

DS1302 RTC 8051 DIGITAL CLOCK CIRCUIT (LCD DISPLAY) 8051 keil example application circuit LCD Display Digital Clock using DS1302 RTC 8051 Digital Clock Schematic 8051 Digital Clock Circuit keil source code and proteus isis simulation schematic files: FILE DOWNLOAD LINK LIST (in TXT format): LINKS-4652.zip author: @Aytan... Electronics Projects, DS1302 RTC 8051 Digital Clock Circuit…... Listed under: Other Microcontrollers

89C51 DIGITAL CLOCK CIRCUIT From the incoming data encoded in Port0 integrated 7-segment display with 7447 microcontroller integrated ulaşır.7447 binary code from the 7-segment display is used to show. So when it comes to 0000 a, b, c, d, e, f, g edu... Electronics Projects, 89C51 Digital Clock Circuit "8051 example, avr…... Listed under: Clocks & Timers

AT89S52 DS1620 THERMOMETER CIRCUIT (LCD DISPLAY) This project gave ds1620'n given as a result of the digitally using AT89S52 microcontroller is a graphic display of temperature information of the LCD screen. Moreover, the circuit ambient temperature when it reaches a temperature above 250C is no ... Electronics Projects, AT89S52 DS1620 Thermometer Circuit (LCD Display) " 8051…... Listed under: LCD & Display Projects

PICMICRO THE SERVO MOTOR SERIAL PORT CONTROL PROJECT PIC16F877 pic16f876 via the serial port and control the servo motor with 8 additional program code in addition have prepared for the test sample c language To follow this project need to arm themselves demoboard 16F876 (or 16f877), the... Electronics Projects, PICmicro the Servo Motor Serial Port…... Listed under: Motors & Robotics

EXAMPLE VISUAL BASIC RS232 RF COMMUNICATION PIC16F84 PC serial port (RS232) with the RF transceiver and electronic circuits PIC16F84 controlled, etc. can be an example for the exchange of data between All the resources are there vb6 source code. Exe. Frm. VLPs. VBW file data circuit... Electronics Projects, Example Visual Basic RS232 RF Communication…... Listed under: Wireless & IoT

SONY PHILIPS RC5 IR REMOTE DECODER CIRCUIT PIC16F84A Sony and Philips RC5 protocol that works with the remote control of the code to learn a useful circuit on the circuit porta.3 pin 1 if sony 0 no RC5 philips decode the received 16-bit data of the 8-bit... Electronics Projects, Sony Philips RC5 IR Remote Decoder…... Listed under: Home Automation & Security

PIC16F84 LED DISPLAY FREQUENCY COUNTER CIRCUIT LED 6 digit display for rig frequency counter -Just as it may seem at frequency display of rig, and produced a dot LED-PD4435 counter, and make use of this in the future, and that the “sold out, there is... Electronics Projects, PIC16F84 LED Display Frequency Counter Circuit "microchip…... Listed under: LED Projects

ROLAND DG CMU-800 MIDI MODIFICATION PIC16F876 Roland DG CMU-800 SYNTH Drum midi device midi controller for the property prepared by 16f876 microcontroller circuit Taking into account the built-in console, PIC16F876 using a simple configuration was possible. MIDIPICUSART Once he is in the MIDI signal optocouplers,... Electronics Projects, Roland DG CMU-800 Midi Modification PIC16F876 "microchip…... Listed under: Communication & Interfacing

INDUCTANCE & CAPACITANCE METER PIC16F648A LCMETER PIC16F648A LC meter Simply, + -1% accuracy battery powered compact LC for low power consumption does not have a meter is recommended. C measurement range is 0.1pF ~ 1uF (renewal auto range) L range is measured 0.01uH ~ 100mH... Electronics Projects, Inductance & Capacitance Meter PIC16F648A LCmeter "microchip…... Listed under: Meters & Test Instruments

PIC16F88 DIGITAL VOLTMETER CIRCUIT Voltmeter circuit PIC16F88 microcontroller C language prepared by the program based on the indicators used for the 7-segment LED display with integrated TTL 74ls47 74hc238 and are driven. pic16F88 of AD was made using a digital voltmeter conversion. The... Electronics Projects, PIC16F88 Digital Voltmeter Circuit "microchip projects, microcontroller…... Listed under: Meters & Test Instruments

GRAPHIC LCD MODULE LIBRARY FOR SG12864AS CCS C COMPILER Graphic LCD Module Library 2.0 CCS C This has created a dedicated library and font control.PIC so as not to create a library Tetsuya Gokan famous, I’d be with you This library has been included in the PIC16 SG12864... Electronics Projects, Graphic LCD Module Library for SG12864AS…... Listed under: LCD & Display Projects

SIMPLE ELECTRONIC PIANO WITH PIC16F84A The PIC has a white arrow in the transistor and the clock is a little to the right. Pull-down resistor Tact switches are in line with the lower back. PIC fast 200ns port in the meantime and have pressed... Electronics Projects, Simple Electronic Piano with PIC16F84A "microchip projects,…... Listed under: Audio, Sound & Radio

SIMPLE MELODY CIRCUIT WITH PIC16F84A DO-RE-MI-FA PIC16F84A microcontroller with the basic DO-RE-MI-FA pic of a simple circuit that can produce notes prepared by software RA3 assembly speaker connected to the output of 0.5W. Guide to use the PIC electronic work, I made a Doremifa organ... Electronics Projects, Simple Melody Circuit with PIC16F84A DO-RE-MI-FA "microchip…... Listed under: Audio, Sound & Radio

PIC16F84 LINE FOLLOWER ROBOT PROJECT Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. As illuminating the... Electronics Projects, PIC16F84 Line Follower Robot Project "microchip projects,…... Listed under: Motors & Robotics

PIC16F84 ADVANCED TIMER CIRCUIT PIC16F84 made a beginning with a simple timer in the introduction to electronic. 2 minutes 45 seconds every 15 seconds to 3 minutes and 45 seconds set in five relays to switch the unit ON. Hours after the relay... Electronics Projects, PIC16F84 Advanced Timer Circuit "microchip projects, microcontroller…... Listed under: Clocks & Timers

PIC16F84 SIMPLE PICMICRO WEB SERVER I’m curious and I want to try a project with the web server 16f84 project has two circuits in series and parallel port connection and circuit eprom 24c256 eeprom used pic and communication can be pic assembly examples PIC16F84... Electronics Projects, PIC16F84 Simple PICmicro Web Server "microchip projects,…... Listed under: Communication & Interfacing

PIC16F84 DS1920 SCROLLING TEMPERATURE DISPLAY MAX7219 CCS C Pic16f84 LED display with temperature measuring software compiled with CCS C Scrolling Temperature Display. -55 – 100C (-67 – 212F) range 4 digit LED display compile-time animation options This project shows a temperature readout on a 4-digit LED display.... Electronics Projects, PIC16F84 DS1920 Scrolling Temperature Display MAX7219…... Listed under: Sensors & Temperature

AMPHOMETER CIRCUIT PIC16F84 MEASURE THE SPEED PIC16F84 speed calculation[clear][clear] circuit 16f84 based on the software assembly-crafted in the speed measurement as a sensor LDR used sensors aralara of the object in the transition delay by calculating the display on the instantaneous speed writes pic assembly... Electronics Projects, Amphometer Circuit PIC16F84 Measure the Speed "microchip…... Listed under: Meters & Test Instruments

PIC16C74 NTC THERMOMETER CIRCUIT A simple thermometer circuit display used to display the value of the temperature sensing for 10 k ntc also relay output the relay can be backed by sustained with the transistor has very little material can be accomplished with... Electronics Projects, PIC16C74 NTC Thermometer Circuit "microchip projects, microcontroller…... Listed under: Meters & Test Instruments

PIC16C84 PICMICRO CONTROLLED CAPACITANCE METER CIRCUIT PIC16C84 and with other integrated circuits (74HC390, 4011, NE555) measuring devices with micro-controller can be an example to people who want to design pcb files available asm the schema The Capacitance Meter has 4 ranges. In Manual Mode each... Electronics Projects, PIC16C84 PICmicro Controlled Capacitance Meter Circuit "microchip…... Listed under: Meters & Test Instruments

PIC16C74 EMBEDDED 10BASET ETHERNET CS8900 Embedded ethernet enables microcontroller based projects to send and receive packets over the network. The board shown on the left is actual size and incorporates all the circuitry needed to enable 10BaseT communications. The board is designed to minimize... Electronics Projects, PIC16C74 Embedded 10BaseT Ethernet CS8900 "microchip projects,…... Listed under: Communication & Interfacing

8051 MICROCONTROLLER UP DOWN COUNTER CIRCUIT (KEIL) With 8051 DOWN COUNTER The basic principle of this circuit based on the number entered from the keypad is left counting down or up. # On the keypad to make counting down and counting up pressing the * must... Electronics Projects, 8051 Microcontroller Up Down Counter Circuit…... Listed under: Other Microcontrollers

DS1820 TEMPERATURE SENSOR CIRCUIT PIC16F84 ASSEMBLY DS1820 sensor designed for use with assembly language PIC16F84 on a circuit board data is displayed via 2 x 16 LCD mplab working on the code you can see step by step. cod file, including all source code available... Electronics Projects, DS1820 Temperature Sensor Circuit PIC16F84 Assembly "microchip…... Listed under: Sensors & Temperature

ADXL05 DIĞITAL INCLINOMETER CIRCUIT PIC16F84 microchip pic 16f84 how different circuits have been with. Display indicators that could measure the angle of inclination sensor information received through a circuit ADXL05 and 74HC164 microcontroller is displayed on the 7 segment display with PIC assembly language... Electronics Projects, ADXL05 Diğital Inclinometer Circuit PIC16F84 "microchip projects,…... Listed under: Meters & Test Instruments

PIC16F877 SERIES I/O CIRCUIT ANALOG CONTROL SYSTEM PLC SAMPLER I/O control analog sampler plc system based on microchip pic16f877 circuit output serial rs232 pc connection is used the uln2003 in max232 IC with sag. pcb diagram 32-bit windows control program in other drawings, and is written in the... Electronics Projects, PIC16F877 Series I/O Circuit Analog Control…... Listed under: Home Automation & Security

LED DISPLAY WITH PIC16F84 ADJUSTABLE TIMER CIRCUIT 16f84 cd4511 decoder integrated circuit and timing controller based on the 7 segment LED display with display and buzzer sound can give warning adjustment is done with the buttons numbered 1,2,3 MPASM assembler source. Asm software available Darkroom timer... Electronics Projects, LED Display with PIC16F84 Adjustable Timer…... Listed under: Clocks & Timers

PIC16F84 PS2 KEYBOARD EMULATOR Ps2 keyboard emulator with a computer circuit PIC16F84 PIC16F84 micro-controller for use with the PS2 keyboard assembly prepared with a sample project pic software. circuit given the necessary information materials list and code expansions keyboard input and output data... Electronics Projects, PIC16F84 PS2 Keyboard Emulator "microchip projects, microcontroller…... Listed under: Communication & Interfacing

CAR THERMOMETER PROJECT PICBASIC PRO DS18B20 PIC16F628 PIC16F628 DS18B20 thermometer circuit that you can use in your car, inside and outside temperature thermometer circuit is a circuit that shows up on the LCD isis proteus ares pcb and simulation software available in source and hex pbp... Electronics Projects, Car Thermometer Project PicBasic Pro DS18B20…... Listed under: Meters & Test Instruments

PIC18F2455 LCD CLOCK LCD Clock Circuit pic18f2455 based on 2 × 16 LCD (HD44780) and the date and time display is doing mplab ide prepared on source c and other header files there also eagle crafted with diagrams, pcb dosyalarıda var c... Electronics Projects, PIC18F2455 LCD Clock "microchip projects, microcontroller projects,…... Listed under: Clocks & Timers

PIC16F877 LCD MOTORS SPEED INDICATOR ENCODER CIRCUIT PIC16F877 microcontroller with LCD also shows the engine speed encoder circuit. These and the interrupt routine of the main program flow chart is a flow chart. PORT in the main program and is defined PORTB aspects. Then the program... Electronics Projects, PIC16F877 LCD Motors Speed indicator Encoder…... Listed under: LCD & Display Projects

SATELLITE FINDER CIRCUIT PIC16F877 DIGITAL SATLOCK PROJECT Satellite finder SatLock name as an applied project is going, but I’m not sure Does it work? I do not know, but a good example of the contents of 128 × 64 graphic LCD with PIC16F877 (A-2ylg mt12864) and... Electronics Projects, Satellite Finder Circuit PIC16F877 Digital SatLock…... Listed under: Meters & Test Instruments

MICROCONTROLLER CONTROLLED METAL DETECTOR CIRCUITS OVER 1M Detailed descriptions of circuit diagram pcb layout asm hex file with a list of materials is controlled by the metal detector PIC16C84 microcontroller circuit Metal detectors and other integrated circuits used in the TL072, Icm7555, LMC7660, LM318, 4066 There... Electronics Projects, Microcontroller Controlled Metal Detector Circuits Over…... Listed under: Sensors & Temperature

WITH BUTTON CONTROL CCS C CIRCUIT LCD DISPLAY PIC16F877 CCS-C code that prepare “@ fxdev” a project done on request circuit up and down the third button 2 buttons to control the direction of the desired output number appears on the LCD[clear][clear] screen when the output of the... Electronics Projects, With Button Control CCS C Circuit…... Listed under: LCD & Display Projects

PIC16F84A MICROCONTROLLER WITH A 5-STORY ELEVATOR PROJECT Detailed and complete project software assembly prepared by the lift circuit PIC16F84A based on the control card of buttons on the floor with the choice being made door integrated with the built motor drive circuit control ediliry card LEDs... Electronics Projects, PIC16F84A Microcontroller with a 5-Story Elevator…... Listed under: Motors & Robotics

HEXADECIMAL, BINARY COUNTER CIRCUITS LED DISPLAY PIC16F84 Hexadecimal and binary counter display LED display applications have been realized with all circuits PIC16F84A isis simulation code and other files are MPLAB Hex-button controlled adesimal Counter 1-2-3-4-5-6-7-8-9-cross count ABCDEF. Dip switches controlled display hexadecimal display counter circuit based... Electronics Projects, Hexadecimal, Binary Counter Circuits LED Display…... Listed under: LED Projects

FEEDBACK PWM MOTOR CONTROL CIRCUIT WITH PIC16F628 L298 Circuit L298 (bridge-mounted motor drive) and PIC16F628 microcontroller based on the stop, sudden stop, start, improve, finish, forward, rewind controls have brake position the motor generator to the state in case of falling energy battery again sending software in... Electronics Projects, Feedback PWM Motor Control Circuit with…... Listed under: Motors & Robotics

LCD STOPWATCH COUNTDOWN COUNTER CIRCUIT WITH PIC16F877 PICBASIC PRO This circuit using a PIC 16F877 microcontroller LCD (Liquid Crystal Display) application was made on the stopwatch and countdown. Counting the TMR0 interrupt for the microcontroller is used. For circuit design and printed circuit board operations and Proteus ISIS... Electronics Projects, LCD Stopwatch Countdown Counter Circuit with…... Listed under: Clocks & Timers

COLOR SENSE CIRCUIT LCD PIC16F877 PICBASIC PRO This circuit using a PIC 16F877 microcontroller LCD (Liquid Crystal Display) has been applied on the color sensor. For circuit design and printed circuit board operations and Proteus ISIS Proteus ARES program is used. The operating logic circuits in ... Electronics Projects, Color Sense Circuit LCD PIC16F877 Picbasic Pro " microchip…... Listed under: LCD & Display Projects

PIC18F452 CCS C RF HUMIDITY TEMPERATURE CIRCUIT (ADDITION TO CALENDAR, CLOCK) Feature a very high level transmitter and receiver circuit consists of two parts of a project are provided with the main control PIC18F452 PIC16F84 sensors are connected to the transmitter circuit based on the information received from sensors on... Electronics Projects, PIC18F452 CCS C RF Humidity Temperature…... Listed under: Sensors & Temperature

COMPACT, MULTI-CHANNEL CDP-07M UHF NARROW-BAND INDUSTRIAL TRANSMITTER/RECEIVER PAIR The newly released CDP-TX-07M and CDP-RX-07M inherit the compact, high-functionality, high-quality characteristics of their first-generation models with updated internal circuit design for the long-term stability and life needed for industrial applications.  Saelig Company, Inc. has announced the compact, multi-channel CDP-07M UHF Narrow-Band Transmitter/Receiver Pair: CDP-TX-07M (transmitter) and CDP-RX-07M (receiver).  The modules…... Listed under: Wireless & IoT

PIC16F876 MIDI SPLITTER CIRCUIT WITH LCD DISPLAY Circuit pic16f876 microcontroller and SN74LS00 NAND gate integrated based on the midi input CNY17 opto Kubla with disabled insulated isolated single midi signal 2 as output enlarge able 2 × 16 LCD screen on the selected channel information can... Electronics Projects, PIC16F876 Midi splitter Circuit with LCD…... Listed under: LCD & Display Projects

PIC18F4520 WEB SERVER CIRCUIT ASP-NET Picproj on the forums “lojikmemo1” named members share a project with asp.net crafted interface over the PIC18F4520 control LCD screen on the two-line inscription yardırıl able circuit and computer communication between the MAX232 integrated achieved by developing open a... Electronics Projects, PIC18F4520 Web Server Circuit ASP-NET "microchip projects,…... Listed under: Communication & Interfacing

PIC18F452 INFRARED RADAR CIRCUIT GP2D120 SENSOR Led indicator circuit short-range radar sensor that is used gp2d120 sharp pic 18f452 microcontroller software in C language Hi-Tech c with LEDs 74HCT373 integrated infrared sensor with pic GP2D120 a good example to use .. Sharp GP-2D120 features •... Electronics Projects, PIC18F452 Infrared Radar Circuit GP2D120 Sensor "hi…... Listed under: Sensors & Temperature

PIC16F877 ADJUSTABLE DIGITAL POWER SUPPLY CIRCUIT All details can be adjusted with a microcontroller controlled digital power supply project volts and amps values ​​can be read on the LCD pcb box design 3-dimensional views of the c language prepared by the powder-magazine’s source software projects... Electronics Projects, PIC16F877 Adjustable Digital Power Supply Circuit "microchip…... Listed under: Power & Battery

MICROCONTROLLER CONTROLLED LCD SCREEN BATTERY CHARGING CIRCUIT PICBASIC PRO battery charging circuit is carried out with the software PIC16F877 prepared with PicBasic Pro 2 × 16 LCD display isis simulation can be observed on the charge status and resources are PbPr asm hex file. Thanks to those who... Electronics Projects, Microcontroller Controlled LCD Screen Battery Charging…... Listed under: Power & Battery

PIC16F877 LCD DIGITAL THERMOMETER CIRCUIT DS18B20 PIC16F877 microcontroller and a digital thermometer DS18B20 temperature sensor with LCD display has all the details of the construction of software in C language (mikroC in microelectronics) can be prepared samples for temperature sensing projects can get enlightened. In... Electronics Projects, PIC16F877 LCD Digital Thermometer Circuit DS18B20 "microchip…... Listed under: Sensors & Temperature

ADC0831 8051 LM35 TEMPERATURE CONTROL WITH LCD SCREEN Adc 0831 with 8051 lm 35 temperature sensor, and a detailed project examples for the use of inverters. author :Özer Deniz Objective: LM 35 temperature sensor dealt with 0831 ADC analog-to-digital conversion of knowledge, and expression of this information... Electronics Projects, ADC0831 8051 LM35 Temperature Control with…... Listed under: Sensors & Temperature

8051 SRF04 ULTRASONIC DISTANCE METER CIRCUIT 8051 srf04 ultrasonic distance measurement application also contains information about the different controllers and this information can be useful for applications 8051 microcontroller distance measurement using ultrasonic transceiver done. Studies, using microcontrollers 8051 with the help of ultrasonic distance... Electronics Projects, 8051 SRF04 Ultrasonic Distance Meter Circuit "avr…... Listed under: Meters & Test Instruments

AUDIO SIGNAL MEASUREMENT DIGITAL MILLIVOLTS METER CIRCUIT PIC16F88 Millivolts meter circuit PIC16F88 based on 2 × 16 LCD display there mV, DBV, dBm signal levels can show audio signal input section ad623 and ad8307 used 12-15volt DC adapter operated on supply input LM317 regulated with built pic... Electronics Projects, Audio Signal Measurement Digital Millivolts Meter…... Listed under: Meters & Test Instruments

PIC16F877 STEPPER MOTOR DRIVER CIRCUIT CCS C stepper motor drive circuit diagram ccs c code hex “check-16F877 pic stepper-motor control can be made back and forth provided with 2 × 16 LCD 12volt driver steps on the screen you can see the details bc548 transistors used... Electronics Projects, PIC16F877 Stepper Motor Driver Circuit CCS…... Listed under: Motors & Robotics

PT2260 PIR DETECTOR REMOTE CONTROL PROJECT ALARM CIRCUIT PIC16F628 PT2260 PIC16F628A phone call module pir detector door-key remote alarm circuit which prepares onurbilk all the source files are available in various multi-function alarm circuit alarm circuits dealing with a lot of people a good example, especially PIR detector... Electronics Projects, PT2260 PIR Detector Remote Control Project…... Listed under: Sensors & Temperature

CAR FUEL MONITOR CIRCUIT PIC16F84 Indicators based on circuit pic 16f84 2 × 20 character LCD display hitah lm032 arrıntıl xmbl as the car’s fuel status displays on the LCD display shows a digital fuel can be said assebly prepared with software source files... Electronics Projects, Car Fuel Monitor Circuit PIC16F84 "microchip projects,…... Listed under: Meters & Test Instruments

PIC16F877 DIGITAL LOGIC INTEGRATED TEST TTL IC TESTER CIRCUIT EPE magazine free distribute a project is actually a previous post could be added, but I want to isolate because too different circuit digital logic ICs with that circuit will test you can install on your computer that you... Electronics Projects, PIC16F877 Digital Logic Integrated Test TTL…... Listed under: Meters & Test Instruments

CCS C SUMO ROBOT PROJECT PIC16F876 Design a perfectly good sumo robot design and control circuit pic 16f876 based on the motor drive lm293d drizzle detection for the sharp gp2d12 sensors used hardware and software in detail about (english) Information Additional file given in (.... Electronics Projects, CCS C Sumo Robot Project PIC16F876 "ccs…... Listed under: Motors & Robotics

PIC24F SD CARD READER CIRCUIT IMAGE FRAME NOKIA 6100 LCD An interesting project you know, this sort sd card input 7 inch image viewer (photo frame) fashion PIC24FJ64GA002 and nokia lcd using the mini image viewer made ​​software c language yl crafted 16-bit dsPIC with çalıkş for people who... Electronics Projects, PIC24F SD Card Reader Circuit Image…... Listed under: Wireless & IoT

PIC18F2550 USB ISOLATED TRIAC CONTROL CCS C VISUAL BASIC PIC18F2550 USB ISOLATED TRIAC CONTROL CCS C VISUAL BASIC Now you have to wonder to advanced pic controller was quite popular among them PIC18F2550 USB pic18f2520 a good example on how to control the output with the MOC3042 opto triac driver output isolation is being…... Listed under: Communication & Interfacing

COMPUTER CONTROLLED HOME AUTOMATION CIRCUIT PIC16F877 CCS C VISUAL BASIC Basic home automation project can be an example with all the resources INFINITY side @ picproj on the forums shared software ccs-c prepared by the source. C. H ccsc codes isis simulation files and visual basic interface of the... Electronics Projects, Computer Controlled Home Automation Circuit PIC16F877…... Listed under: Home Automation & Security

LM1036 DIGITAL TONE CONTROL CIRCUIT PIC16F628A DS1844 PICBASIC Digital tone control circuit PIC16F628 microcontroller based on the PicBasic with the ds1844 and lm1036 use a good sample source. Pressure. Hex software and proteus isis ares pcb simulation files are cdrom drive, MP4 player or different audio sources... Electronics Projects, LM1036 Digital Tone Control Circuit PIC16F628A…... Listed under: Audio, Sound & Radio

COMPUTER-CONTROLLED PROGRAMMABLE RGB LED DRIVER PIC16F628 PWM An interesting project computer-aided olmasıda a very good feature. Supervision can be said that the RGB PWM circuit PIC16F628 dali assembly prepared with software installed on the RGB data while sending the program’s visual basic code through a source-based... Electronics Projects, Computer-Controlled Programmable RGB LED Driver PIC16F628…... Listed under: LED Projects

CNY70 COLOR SENSING PROJECT PIC16F84 PICBASIC PRO CNY70 color sense Black and White color line sensor that detects and monitors are used in sumo robots. The purpose here; Explanation of color sensor working principle of CNY70. CNY70 sensor when we look at the top left corner... Electronics Projects, CNY70 color sensing project PIC16F84 PicBasic…... Listed under: Sensors & Temperature

PIC C18 CCS C USB APPLICATIONS PIC18F4550 PIC18F2550 CIRCUITS Previously prepared by @Ahmet ATA `s” Step by Step USB and Applications “share the work I did from the most comprehensive Turkish source USB PIC think about communication. Of electro-techno forum “to tmco” very nice continuation of this project,... Electronics Projects, PIC C18 CCS C USB Applications…... Listed under: Communication & Interfacing

DSPIC WAV RECORDER WAV PLAYER PROJECT Circuit DSPIC33FJ64GP802-I/SP software has a micro-controller based on the hex, but unfortunately do not have the source code for the microcontroller DSPIC with the series level at least because of resource constraints of hardware design department can give more... Electronics Projects, dSPIC Wav Recorder Wav Player Project "dspic…... Listed under: Audio, Sound & Radio

LM35 PIC16F877 TEMPERATURE MEASUREMENT AND GRAPHIC LCD MENU DESIGN These circuits using CCS C Compiler and use of LM35 temperature sensor includes menu design on Graphic LCD. Menu selection, etc., especially on graphic LCD. one of the rare examples of issues on the Internet. (I call this menu... Electronics Projects, LM35 PIC16F877 Temperature Measurement and Graphic…... Listed under: Sensors & Temperature

PICMICRO LED TACHOMETER CIRCUIT Handmade pretty stylish LED display digital speedometer tacho meters. Source or assembly code pic16f874 PIC16F877 can be done with the circuit and wiring diagrams directly from the preparation given the 33-hole leds pcb layout on a plaque made analog... Electronics Projects, PICmicro LED tachometer Circuit "led projects, microchip…... Listed under: LED Projects

HI TECH C LCD EXAMPLES PIC18F452, PIC16F877 Software Hi-Tech C language prepared by the various applications of electronic sections PIC18F452 PIC16F877 PIC18F4550 based on the Hi Tech C source code and the PCB drawings and all other documents have been shared, LCD character graphics used for... Electronics Projects, Hi Tech C LCD Examples PIC18F452,…... Listed under: LCD & Display Projects

SAAA1057 BH1417 15W FM STEREO MULTIPLEX PIC16S819 CONTROL Stereo Multiplexing for FM circuit pic16f819 saa1057 bh1417 integrated based on the basic prepared with source software’s (. Bas) circuit diagrams and material list has pcb drawing no different practice pic microcontroller with PLL FM applications for a sample... Electronics Projects, SAAA1057 BH1417 15W FM Stereo Multiplex…... Listed under: Audio, Sound & Radio

PIC16F84 RF FISH DETECTOR CIRCUIT Circuit second part consists of water released into the rf-makers and the information will appear RF-receiver circuit two circuit pic 16f84 micro-controller based on the pic “Reed Relay” use and relay operation rf to convey a sample project also... Electronics Projects, PIC16F84 RF Fish Detector Circuit "microchip projects,…... Listed under: Wireless & IoT

NEGATIVE DELTA-V BATTERY CHARGING CIRCUIT LCD DISPLAY PIC16F876 Previously published as automatic charging system is the advanced version of my project I designed a new system using the 16F876. Without much change in the electronic portion of the system say the changes made in the program. I... Electronics Projects, Negative Delta-V Battery Charging Circuit LCD…... Listed under: Power & Battery

PIC16F877 LINE FOLLOWING ROBOTS PROJECT Line following robots are still extremely popular line following robot someone finally do something different on the various source code and shared with the project. The robot’s camera (webcam) for part of the CPP written with the program’s control... Electronics Projects, PIC16F877 Line following robots Project "microchip projects,…... Listed under: Motors & Robotics

PICMICRO LCD BAR APPLICATIONS HI TECH C AND PROTON IDE EXAMPLE Greetings friends I share the LCD bar applications with C spelled my earlier application with basic proton HiTech C and I’ve taken this time. In case that codes for functions can easily be adapted to the application. In addition,... Electronics Projects, PICMicro LCD Bar Applications Hi Tech…... Listed under: LCD & Display Projects

PIC18F2550 PROJECTS TEST AND DEVELOPMENT BOARD PIC18F2550 PIC18 series are popular in handy for a trial modification circuit. LCD and GLCD tests done 6-channel ADCs 10’s USB connection and has an additional power supply input schema, PCB, parts list and shared with the sample application... Electronics Projects, PIC18F2550 Projects Test and Development Board "microchip…... Listed under: Development Boards & Kits

PICMICRO PIC16C923 CURRENT MEASUREMENTS WATT HOUR METER PROJECT Current measurement circuit based on the PIC16C923 and CS5460 integrated 120V or 220V, 50Hz, 60Hz. voltage in the frequency range can measure’s LCD display and control buttons Current measurements used in the current transformer substation is being processed on... Electronics Projects, PICMicro PIC16C923 Current Measurements Watt Hour…... Listed under: Meters & Test Instruments

PICMICRO PIC18 PIC16 DC SERVOMOTOR APPLICATION Dc servo motor control circuit PIC18 and PIC16 series micro controllers can be operated with software “C” language prepared by the software files 18F for the pic18c452 16c for the series pic16c877 used C language to be portable sebum... Electronics Projects, PICmicro PIC18 PIC16 DC Servomotor Application "microchip…... Listed under: Motors & Robotics

ENC28J60 WEB SERVER PROJECT PIC24FJ64 TCP-IP ENJ28J60 used for Ethernet communication Web Server circuit based on 16bit PIC24FJ64 SD memory card’s input. Prepared with Eagle PCB, schematics and software files are PIC24FJ64 TCPIP ENC28J60 Web Server Source: mcu.cz ENC28J60 Web Server Project PIC24FJ64 TCP-IP alternative... Electronics Projects, ENC28J60 Web Server Project PIC24FJ64 TCP-IP "microchip…... Listed under: Communication & Interfacing

LEDS EFFECTS CIRCUITS PIC16F628 PIC16F877 There are 3 units LEDs circuit PIC16F877 effects with 33 LEDs and 27 LEDs in one circuit with pic 16F628 pic isis was tested by applying the output from the 330 ohm resistor .470 forget to connect. In addition,... Electronics Projects, LEDs Effects Circuits PIC16F628 PIC16F877 "led projects,…... Listed under: LED Projects

KS0108 LCD THERMOMETER CCS C PIC16F88 LM35 SENSOR Thermometer circuit LM35 temperature sensor with 2 PIC16F88 based on temperature information kc0108 128 × 64 graphic LCD displays on Very simple thermometer with PIC16F88, two LM35 sensors and KS0108 graphic LCD. Schematic from Proteus VSM. Note that almost... Electronics Projects, KS0108 LCD Thermometer CCS C PIC16F88…... Listed under: LCD & Display Projects

WIRELESS OXIMETER USB PC INTERFACE PIC16F876 MEASUREMENT Circuit wirelessly measure the amount of oxygen in the blood of integrated control pic16f876 usb parallel computer link module provided with all the details pc software flow diagrams and shared resource The medical field has been quick to embrace... Electronics Projects, Wireless Oximeter USB PC interface PIC16F876…... Listed under: Wireless & IoT

WATT, CURRENT METER CIRCUIT PIC16F88 RPM SENSOR Other integrated circuits based on measurement of pic 16f88 share the ICL7660 and MCP6022 until I switched the engine RPM measurement is used in the section added source 🙂 lcd display assembly için2x16 asm, hex software and had eagle... Electronics Projects, Watt, Current Meter Circuit PIC16F88 RPM…... Listed under: Meters & Test Instruments

LM35 TEMPERATURE SENSOR CCS C PIC18F452 APPLICATION I did this about 3-4 months ago, a friend of the circuit files universities, exams … etc. I can share new reasons :). With graphic LCD circuit development even though many of these circuits to implement any of them,... Electronics Projects, LM35 Temperature Sensor CCS C PIC18F452…... Listed under: Sensors & Temperature

PIC16F877 BATTERY VOLT METER ADC PROTON IDE EXAMPLE ADCs with LCD display for battery measurement circuit PIC16F877 protons – in practice Objective: PIC16F877 MCU’s ADC channel on the battery voltage from the okunulup graphic LCD (KS108) screen as a display in the bar. With this application, read... Electronics Projects, PIC16F877 Battery Volt Meter ADC Proton…... Listed under: Power & Battery

SIGNAL GENERATOR CIRCUIT PIC16F88 JAL CODE EXAMPLE In an experiment with some changes I use this circuit for the development of’m sending you. I could not work because it is not a final time. To put it in principle, be controlled by Pic-5V to +5 V... Electronics Projects, Signal generator Circuit PIC16F88 JAL Code…... Listed under: Wireless & IoT

PIC16C620 DC TO DC CONVERTER CIRCUIT SMPS Dc to dc converter circuit based on the powerful but pleasing formulas given all the details about the project is the original microchip application notes. pic16c620 Source code flow diagramm AMS assembly area and it’s a lot more information... Electronics Projects, PIC16C620 DC to DC Converter Circuit…... Listed under: Power & Battery

PIC16F84A PWM DC MOTOR SPEED CONTROL WITH JAL CODE EXAMPLE Article, the project sent from sharing section of a dc motor control applications. Applications that perform, and that leads us to thank our readers @Hüseyin DEMİRBİLEK itself. I occasionally share our other readers do. Jal programming beginners who wish... Electronics Projects, PIC16F84A PWM DC Motor Speed Control…... Listed under: Motors & Robotics

PIC16F84 LED SHOW CIRCUIT PROTON IDE EXAMPLE he circuit can be controlled 8 led 4 mode with pic16f84 effect can be gradual or key with choice in commutator welding proton codes and proteus isis simulation file LED Show Circuit Schematic LED Show Proton ide code and... Electronics Projects, PIC16F84 LED Show Circuit Proton ide…... Listed under: LED Projects

PIC16C622 MICROCONTROLLER MEASURING THE RESISTANCE CAPACITOR RC METER CIRCUIT Based on PIC16C622 microcontroller circuit between 1Ω 999Ω resistance measurement between 1nF to 999 nF capacitor measurement yapılabiliry computer’s connection to the controller software pc software with assembly prepared with Visual Basic. PIC16C622 and application circuit microchip application notes... Electronics Projects, PIC16C622 Microcontroller Measuring the Resistance Capacitor…... Listed under: Meters & Test Instruments

PROGRAMMABLE COMBINATION LOCK CIRCUIT PIC16F84 Prepared by: F. San – 1 relay control circuit pic-16f84 is based on the keypad’s LED indicators and buzzer alert source. Bass. Hex code and simulation files have isis proteus. Thanks to the people who contributed to prepare. 4... Electronics Projects, Programmable Combination Lock Circuit PIC16F84 "microchip projects,…... Listed under: Home Automation & Security

MICROC LED BLINK EXAMPLE PIC12F675 POLICE LAMP STROBE FLASHING CIRCUIT In this article microcar hello friends with you in a simple way with the police emergency lights in the form of a burning light I offer project. Microcar, which features extensive use of a compiler. Entirely in C language-based... Electronics Projects, MicroC LED Blink Example PIC12F675 Police…... Listed under: LED Projects

COMPUTER-CONTROLLED LED SCROLLING MESSAGE DISPLAY TEMPERATURE HUMIDITY ETC. LED Scrolling Message Display circuit Prepared by: Atila ULUDAĞ – Computer-controlled scrolling marquee application SHT11 DS1302 PIC18F452, MAX485 74HC595 (scan lines) based on the integrated computer software designed to control and c language source code in Visual Basic has... Electronics Projects, Computer-Controlled LED Scrolling Message Display Temperature…... Listed under: LED Projects

PIC16F628 KING RIDER CIRCUIT PIC programming novices fun for people led a simple black lightning effects of the application’s source code printed circuit board circuit works with 5 volts DC Therefore, I who was then thrown into a corner and quickly designed a... Electronics Projects, PIC16F628 King Rider Circuit "led projects, microchip…... Listed under: LED Projects

PIC16F84 AND DS1621 TEMPERATURE CONTROL CIRCUIT Circuit PIC16F84 based on the DS1621 temperature sensor with information received 2×16 LCD on the displays also a certain temperature RA0 pin relay connected to the operation temperature value can be determined (not sure the lower or upper limit... Electronics Projects, PIC16F84 and DS1621 Temperature Control Circuit "microchip…... Listed under: Sensors & Temperature

PC SERVO MOTOR CONTROL WITH PIC16F84 RS232 Servo motor control circuit assembly prepared with software installed on PIC16F84 microcontroller. Computer monitoring software designed with Visual Basic can control 8 low-power servo motor circuit and the communication between the PC via RS232 serial port built The program... Electronics Projects, PC Servo Motor Control with PIC16F84…... Listed under: Motors & Robotics

EXAMPLES OF SENSOR DETECTION CIRCUITS FOR ROBOT PROJECTS Especially for microcontroller based projects, you can use the robot’s various sensors, sensing application circuits,’s examples and information Also prepared with pic16f series circuits and source code through assembly has ams. SHARP example IS471F light sensor detection circuit CNY70,... Electronics Projects, Examples of Sensor Detection Circuits for…... Listed under: Motors & Robotics

MIKROC EXAMPLE OF THE STEPPER MOTOR DRIVER CIRCUIT PIC16F628A STEP MOTOR DRIVE: In this study, prepare training materials to deliver course I’m sharing five ended unipolar stepper motor driver. The project was prepared by the microcar. As identified in the table with a set of steps on the... Electronics Projects, MikroC Example of the Stepper Motor…... Listed under: Motors & Robotics

PIC12F675 RGB LED DRIVE CIRCUIT We constantly work places which attracts lighting with RGB LEDs that are encountered in a variety of colors created by the transition to the visual feast that may be just a small sample of drivers I share with you... Electronics Projects, PIC12F675 RGB Led Drive Circuit "led projects,…... Listed under: LED Projects

CCS C EXAMPLES PIC18F2550 USB LEDS Two main application’s source code ccs c there are other files necessary computer programs. One of the applications PIC18F2550 USB LED turn off the LEDs are doing has a source code through Visual C #. If other applications ACD... Electronics Projects, CCS C Examples PIC18F2550 USB LEDs "microchip…... Listed under: Communication & Interfacing

ROBOT CONTROL BOARD PIC18F4550 FOR ROBOTICS AND AUTOMATION PROJECTS PIC18F4550 controller installed on the computer (USB) connection for robotics and automation projects an advanced control card required summer, bill of materials, schematics, PCB drawings and other documents are prepared for students of mechatronics circuit (suboard) PIC18F4550 Robot Control... Electronics Projects, Robot Control Board PIC18F4550 for Robotics…... Listed under: Motors & Robotics

TV REMOTE CONTROL DECODER CIRCUIT WITH PIC16F628 VISUAL BASIC Remote control decoder circuit PIC16F628 controller based on the control signal is produced with computer software, visual basic 6 controls the data decimal, binary displays on the program. Prepared with PIC16F628 assembly source software. Asm code and source code... Electronics Projects, TV Remote Control Decoder Circuit with…... Listed under: LCD & Display Projects

PIC16F84 LAMP LIGHT EFFECTS CIRCUIT MOC3020 ISOLATION BT137 TRIAC CONTROL Effects of the eighth circuit's output to 16 different effects, animation can be run with a lamp or LED advertising signs, etc., or different indicators. can be used for such applications. 100w 220v lamp driver circuit designed to drive ... Electronics Projects, PIC16F84 Lamp Light Effects Circuit MOC3020 isolation…... Listed under: LED Projects

4-CHANNEL RF TRANSCEIVER CIRCUIT WITH PIC16F628 APPLICATION The aim of the application circuit to consolidate the operation of the transmitter and receiver circuits. Our circuit consists of two separate circuit. 1st half 2nd half transmitter receiver circuit. The transmitter circuit 16F628, hibirit transmitter, 4-way dip switch.... Electronics Projects, 4-Channel RF Transceiver Circuit with PIC16F628…... Listed under: Wireless & IoT

CCS C MATRIX LED DISPLAY SNAKE GAME CIRCUIT PIC16F877 MICROCONTROLLER Matrix LED display snake game PIC16F877 microcontroller based on the software the ccs c prepared by the matrix led display via the Display button with the game is played application Project Articles Sharing section were delivered file sending application... Electronics Projects, CCS C Matrix LED Display Snake…... Listed under: LED Projects

LCD DISPLAY PIC16F84A TEMPERATURE FAN CONTROL CIRCUIT Previously shared “PIC16F84 and DS1621 temperature measurement and temperature control relay” circuit’ve implemented the project is working smoothly. Proteus isis simulation study ds1621.dll file in the file C: \ program files \ Labcenter Electronics \ Proteus 7 Professional \... Electronics Projects, LCD Display PIC16F84A Temperature Fan Control…... Listed under: LCD & Display Projects

RS232 PORT CONTROL BOARD PIC18F452 MICROCONTROLLER “PIC18F452 Serial RS232 control port connected card” application Project Sharing section of Article Posted by Hasan Adult thank you to him. Applications written in the C language source code and simulation files are isis. PIC18F452 Serial RS232 port connected... Electronics Projects, RS232 port Control Board PIC18F452 Microcontroller "microchip…... Listed under: Communication & Interfacing

LED HEART ANIMATION CIRCUIT PIC12F675 MICROCONTROLLER Hi, this article will save you from the hard work of you and your fatigue will assign a kind of circuit that you desire and willingness to solder smoke to relieve a little I offer a simple light heart.... Electronics Projects, Led Heart Animation Circuit PIC12F675 Microcontroller "led…... Listed under: LED Projects

FRAMEWORK FOR USB PIC18F4550 GENERIC HID VISUALSTUDIO PIC18F series microcontrollers with USB port USB HID Framework applications can be developed for the open source implementation of the example circuit (USB LCD text transmission) and Visual Studio’s C # source code USB Generic HID PIC18F4550 Source: waitingforfriday.com... Electronics Projects, Framework for USB PIC18F4550 Generic HID…... Listed under: Audio, Sound & Radio

STM8-BIT BCD CYCLE DELAY AND 1 WIRE LIBRARY STM8 delay implementation of delay_us and delay_ms in Cosmic-C inline assembly. All delay done using inline macro _delay. Register X used as cycle counter, number of cycles per microsecond calculated by US and MS macros (decrement/branch lasts 3 CPU... Electronics Projects, STM8-bit BCD Cycle Delay and 1…... Listed under: Other Microcontrollers

AT91SAM7S64 ARM7 CLOCK CIRCUIT DS3234S OLED LED DISPLAY ARM7 processor great interest in advanced applications on the web is spreading slowly. Indicative ds3234s based on ARM7 clock circuit and if at91sam7s64 “OLEDs” LCD alternative material called AT91SAM7S64 Clock Circuit What is Oled? Organic LED (light emitting diode)... Electronics Projects, AT91SAM7S64 Arm7 Clock Circuit DS3234s Oled…... Listed under: Clocks & Timers

USE ADNS2610 OPTICAL MOUSE SENSOR PIC18F4550 USB Adns2610 interesting optical mouse sensor circuit out of the detected motion is displayed on a computer screen. PIC18F4550 USB connection on the circuit board are available. Normal mouse but sees his job applications were done with PIC and MPLAB... Electronics Projects, Use ADNS2610 Optical Mouse Sensor PIC18F4550…... Listed under: Sensors & Temperature

LAMP EFFECTS CIRCUIT PIC16F628 10-CHANNELS 12V 60W Effect circuit PIC16F628 microcontrollers based on the PIC16F628 outputs BUZ20 MOSFETs powered by 10 12volt 60w lamp connected (in tests leds) pcb, diagram drawing and Micro Pascal Pro prepared source software (. Asm,. Hex,. MPas. Mppp is) there Lamp... Electronics Projects, Lamp Effects Circuit PIC16F628 10-Channels 12V…... Listed under: Development Boards & Kits

USB RGB LED STRIP CONTROL PIC18F2550 MOSFET DRIVER CIRCUIT RGB LED control circuit based on the PIC18F2550 microcontroller communication is done via the computer’s USB port can be controlled RGB LED strip through the program (rapid color change, slow color change) LEDs can change color according to the... Electronics Projects, USB RGB Led Strip Control PIC18F2550…... Listed under: LED Projects

MICROCHIP PIC EXAMPLES ASSEMBLY PROJECT All source code, libraries, and other files, complete with diagrams practices Microchip PIC assembler’s eight projects. In particular interface applications can be useful for different projects. GPS to SD-Card Data Logger pic16f819 This project combines a GPS receiver module,... Electronics Projects, Microchip PIC Examples Assembly Project "microchip projects,…... Listed under: Wireless & IoT

KEIL MCB2130 LPC2138 PROTON PRECESSION MAGNETOMETER The highly true parallel Cation Precession Meter is designed around a Keil MCB2130 assessment surface. The on-board LPC2138 microcontroller samples a attractive facility and implements an germinal rule to canvass the communication. This method results in determination advisable than... Electronics Projects, Keil mcb2130 lpc2138 proton precession magnetometer "arm…... Listed under: Meters & Test Instruments

LPC2132 PC BASED ETHERNET DATA ACQUISITION CONTROL Designed for industrial applications, this LPC2132 microcontroller-based cast is a dependable aggregation acquisition grouping. The grouping features eight digital inputs, quadruplet parallel inputs, two parallel outputs, and a two-channel signal sideboard. Additionally, it includes two channels for passage product,... Electronics Projects, LPC2132 Pc Based Ethernet Data Acquisition…... Listed under: Communication & Interfacing

ARM LPC2138 MICROCONTROLLER BASED DIGITAL AUDIO PLAYER Flash Card Audio Player for Head End Unit This project uses an LPC213x to implement a simple digital audio player, capable of playing music tracks from a removable flash card. The player is controlled using the component-bus interface from... Electronics Projects, ARM LPC2138 microcontroller based digital audio…... Listed under: Audio, Sound & Radio

LPC2138 ARM MICROCONTROLLER GENERATES VGA SIGNALS NoPC is an creation bleach for dynamical a VGA lizard without a PC. This single group is soigne yet retarded. A CPU muck is used to run a VGA protector, a keyboard, and a mouse, with ample module for... Electronics Projects, LPC2138 arm microcontroller generates vga signals "arm…... Listed under: Wireless & IoT

LPC2138 ARM ENC28J60 MICROCONTROLLER SMS The highly underspent system is fashioned around an LPC2138 microcontroller, which features an ARM7 Architecture processor. Built with a bitty handful of components, TAM-TAM’s designing is cost-effective. The considered involvement of an extrinsic minute retention cardboard and well-chosen algorithms... Electronics Projects, LPC2138 arm enc28j60 microcontroller SMS "arm project,…... Listed under: Wireless & IoT

PIC24FJ64GA002 CELLULAR PHONE EMERGENCY AUTO DIAL PIC24FJ64GA002 Microchip 16-bit embedded control design contest 2007 project registration no. mt2249 project name : a fixed cellular phone with emergency auto-dial this application has been compiled on mplab tools v7.62. only this version of mplab tools allows the... Electronics Projects, PIC24FJ64GA002 cellular phone emergency auto dial "microchip…... Listed under: Wireless & IoT

PIC30F2010 DSPIC CONTROLLER 2 AXIS MIDI LASER SHOW This project is a dsPIC30F2010 based controller for a two axis laser show. The controller receives input as MIDI data, and controls X and Y beam deflection mirrors attached to open loop scanning galvanometers. PWM square waves don’t make... Electronics Projects, PIC30F2010 dsPIC controller 2 axis midi…... Listed under: Communication & Interfacing

DSPIC30F4012 CONTROLS SPECTRO METER 10 BIT ADC IR FFT Detailed Description – FFT Double Beam Infra-Red Spectrophotometer This original FFT double-beam IR spectrophotometer measures IR irradiation to identify varied chemical molecules. A dsPIC30F4012 controls the spectrometer with FFT algorithms. The 10-bit ADC on the DSPIC30F4012 has the cognition... Electronics Projects, dsPIC30F4012 controls spectro meter 10 bit…... Listed under: Meters & Test Instruments

DSPIC30F2012 PULSE OXIMETER 2X8 CHARACTER DISPLAY Signal to H-Bridge used to control IR Source On/OFF {1/0} Connects to T1IN of MAX232 device. Provides RS232 data output for system. SPI Serial Data Output pin that connects to the Microchip MCP4822 DAC device SPI Clock Output to... Electronics Projects, dsPIC30F2012 pulse oximeter 2X8 character display "dspic…... Listed under: Meters & Test Instruments

DSPIC30F301 LASER LIGHT BACKSCATTER LCD KEYPAD INPUT Microchip 16-bit Embedded Design Contest Determining Surface Roughness By Laser Light Backscatter Registration Number – MT2254 October 16, 2007 As a stand alone measurement system with user interaction, the project needs some sort of intelligence. A Microchip brand dsPIC... Electronics Projects, dsPIC30F301 laser light backscatter lcd keypad…... Listed under: LCD & Display Projects

PIC33FJ256MC510 ROBOTIC PUPPET CONTROLS The project is to use dsPIC33F controller with many embedded peripheral modules, and this family controller is applicable/perfect for muti-purpose controlling. This project is full construction of mini puppet theater with computer control. dsPIC controls lightings and motion of... Electronics Projects, PIC33FJ256MC510 robotic puppet controls "dspic projects, microchip…... Listed under: Motors & Robotics

DSPIC30F3013 ELM327P AUTOMOTIVE RACING MONITOR Microchip / Circuit Cellar 2007 design contest dsPIC30F3013 elm327p Universal Automotive Racing Performance Monitor Real time performance data for your car The microcontroller used to do the show calculations is the Semiconductor dsPIC 30f3013. This microcontroller has IEEE floating... Electronics Projects, dsPIC30F3013 elm327p automotive racing monitor "dspic projects,…... Listed under: Meters & Test Instruments

PIC30F4011 OSCILLOSCOPE AND SPECTRUM ANALYZER 128×64 GLCD Scopey II: A Simple Scope and Spectrum Analyzer Facing the demise of my Tektronix 2213 in an somebody transport traveling, I featured the mind of either purchase an costly CRT to get it running again, or payment my nights... Electronics Projects, PIC30F4011 oscilloscope and spectrum analyzer 128×64…... Listed under: LCD & Display Projects

DSPIC30F2012 ELECTRONIC STETHOSCOPE AMPLIFIES Programmable Gain Amplifier – MCP6S26; Microchip’s PGA, MCP6S26, is misused to dynamically suppress microphone realise and to multiple temperature device signaling to ADC manoeuvre of the set. This PGA is configured to jazz acquire 1 at DC and s/w... Electronics Projects, dsPIC30F2012 electronic stethoscope amplifies "dspic projects, microchip…... Listed under: Audio, Sound & Radio

PIC24FJ64GA002 RS232 SERIAL INTERFACE EMAIL PROTECTION Microchip 16-bit Embedded Control Design Contest 2007. The project is collective around the Semiconductor PIC24FJ64GA002 microcontroller and entireness interactively with a Pole use hosted in a machine. The PC exhibit and keyboard are utilized to convey and succeed collection... Electronics Projects, PIC24FJ64GA002 rs232 serial interface email protection…... Listed under: Communication & Interfacing

Creating a graphical plotter with STM32 and STONE TFT LCD We will be making a STONE LCD drawing enabled application. First, I'll share some of my experiences I've been having trying to graph the drawing process, and as we did in the previous application, we're going to send one byte of data from the serial…... Listed under: Other Microcontrollers

How to build a Simple Solar Powered Automatic Garden Light For those who have a keen interest in gardening, a garden light would provide an option to admire the beauty of their plants even during the night time. These lights will normally be placed inside the garden, far from electrical outlets because it is not a good…... Listed under: Home Automation & Security

Getting Started with MicroPython on ESP32 using uPyCraft IDE Most of us are familiar with the Python programming language. Python is a very powerful programming language and used to build many applications from the Internet of Things to Artificial Intelligence (AI). By seeing the popularity of python, this community developed the reimplementation of Python which is called MicroPython. So in…... Listed under: Other Microcontrollers

12V Audio Power Amplifier using TIP35C – Class A Amplifier Loudspeakers are heavy loads, and they normally require high current to be driven which is provided by an external circuit. This is because sometimes the produced sound output, let's say from a microphone or the pickup coils of the guitar, do not produce high current…... Listed under: Audio, Sound & Radio

Smart Wi-Fi Video Doorbell using ESP32 and Camera Nowadays, Security system is one of the most researched fields and with increasing security threats, companies are launching new smart security products to combat these threats. IoT is an added advantage in this field which can automatically trigger an event, like calling the police, fire brigade or…... Listed under: LCD & Display Projects

Inrush Current Limiting using NTC Thermistor This is an article from the sequence of our articles in which we have been discussing about inrush current. We have already covered the basics of inrush current and the various types of Inrush Protection circuits in our previous articles. The most common method of inrush current protection is…... Listed under: Development Boards & Kits

Design a Voltage Controlled Current Source Circuit using Op-Amp In a voltage-controlled current source circuit, as the name implies, a small amount of voltage across the input will proportionally control the current flow across the output loads. This type of circuit is commonly used in electronics to drive current-controlled devices like BJT, SCR, etc. We know that…... Listed under: Power & Battery

Voltage to Frequency Converter using AD654 A voltage-to-frequency converter (VFC) is an oscillator that outputs a square-wave, whose frequency is linearly proportional to its input voltage. The output square wave can be directly fed to a digital pin of a microcontroller to accurately measure the DC input voltage, which means the…... Listed under: Power & Battery

Design a Simple Constant Current Sink Circuit using Op-Amp Current Source and Current sink are two major terms used in electronics design, these two terms dictate how much current can leave or enter a terminal. For example, the sink and source current of a typical 8051 Microcontroller digital output pin is 1.6mA and 60uA respectively. Meaning the pin…... Listed under: Power & Battery

Switched Capacitor Voltage Converter A switched capacitor voltage converter performs energy transfer and voltage conversion using capacitors. There are mainly two types of switched capacitor voltage converters, first is the voltage inverter circuit and the second is the voltage doubler circuit. These types of circuits are commonly known as charge pump circuits. In this project,…... Listed under: Power & Battery

PWM Inverter Circuit using TL494 An inverter is a circuit that converts Direct Current (DC) to Alternating Current (AC). A PWM inverter is a type of circuit that uses modified square waves to simulate the effects of Alternating Current (AC), which is suitable for powering most of your household appliances. I say most-of because there generally exist…... Listed under: Motors & Robotics

Buck Boost Regulator using XL6009 with Adjustable 3.3V to 12V Output Voltage Buck-Boost regulator is made using two different topologies, as the name suggests, it consists of both buck and boost topology. We already know that Buck Regulator Topology provides a lower magnitude of output voltage than the input voltage, while a Boost Regulator Topology provides a higher magnitude of output…... Listed under: Power & Battery

Simple 2×32 Watt Audio Amplifier with TDA2050 If you are thinking about building a simple, cheap, and moderately high power amplifier circuit that can deliver up to 50-watt peak RMS power into a loudspeaker, then you are in the right place. In this article, we are going to use the most popular…... Listed under: Audio, Sound & Radio

High Power LA4440 Double IC Stereo Audio Amplifier with Bass and Treble Control The LA4440 is a very popular dual-channel audio amplifier commonly used to build high power audio amplifiers. The IC is known for its high power, easy availability and cheap price which makes it popular amongHome Theatre and Car Amplifier Systems which operate on 12V. Hence in this article,…... Listed under: Audio, Sound & Radio

Build Your Own Guitar Distortion Pedal Circuit Who does not like the rumbling tone of a distorted electric guitar? It is a key part of many important genres of music, especially in blues and rock music genres and is also frequently used in hard rock, metal or the punk music genre. In…... Listed under: Audio, Sound & Radio

Stereo Audio Pre-Amplifier Circuit with Bass and Treble Control using Transistors Often times, we need to control bass, treble, and volume of our audio signal before passing it through amplification stages to prevent sound distortion. The circuit that amplifies the audio signal before it enters the main speaker amplifier is called an Audio Preamplifier. The use of an audio…... Listed under: Audio, Sound & Radio

High Power High Efficiency Buck Converter Circuit using TL494 A buck converter (step-down converter) is a DC-to-DC switching converter that steps down voltage while maintaining a constant power balance. The main feature of a buck converter is efficiency, which means with a buck converter on board, we can expect extended battery life, reduced heat, smaller size,…... Listed under: Power & Battery

Triangle Wave Generator Circuit using Op-amp Function generator or waveform generator is an integral part of electronics and used to produce various kinds of waveforms like a sine wave, square wave, Sawtooth wave, etc. We have already designed sine wave generator circuit, square wave generator circuit, and sawtooth wave generator circuit.…... Listed under: Power & Battery

RT1720 Hot Swap Controller Protection Circuit for Overvoltage and Overcurrent Oftentimes in an electronic circuit, it's absolutely necessary to use a special protection unit to protect the circuit from overvoltage, overcurrent, transient voltage, and reverse polarity and so on. So, to protect the circuit from these surges, Richtek Semiconductor introduced the RT1720A IC which is…... Listed under: Power & Battery

Positive and Negative Charge Pump Circuit In a previous article, I have shown you how you can build your own switched capacitor voltage converter circuit using the classic industry-standard LMC7660 IC. But oftentimes there are situations when you don't have a specific IC available or the cost of an additional IC is ruining the…... Listed under: Power & Battery

Half Wave and Full Wave Precision Rectifier Circuit using Op-Amp A rectifier is a circuit that converts alternating current (AC) to Direct current (DC). An alternating current always changes its direction over time, but the direct current flows continuously in one direction. In a typical rectifier circuit, we use diodes to rectify AC to DC. But this…... Listed under: Projects

Using STONE LCD screen and ESP32 MCU to implement home massage chair application Project Overview                                                   Here we do is a home massage chair application, will STONE TFT After the LCD serial screen is powered on, a start interface will appear. After a short stay, it will jump to a specific interface. This interface is used to set our…... Listed under: LCD & Display Projects

AC Lights Flashing and Blink Control Circuit Using 555 Timer and TRIAC Sometimes, we might need an AC bulb flasher circuit that can blink a series of bulbs in a particular time interval for decorative purposes. By controlling the flashing time interval and sequence, we can make a series of bulbs look beautiful for outdoor decoration in Cafeteria, Restaurants,…... Listed under: Clocks & Timers

Design your own Compact 5V/3.3V SMPS Circuit for Embedded and IoT Projects A crude way to power your DC circuits with AC mains is to use a step-down transformer for stepping down the 230V mains voltage and adding a couple of diodes as a bridge rectifier. But due to the huge space size and other drawbacks, it cannot…... Listed under: Power & Battery

GPIO Functions on STM8S using Cosmic C and SPL – Blinking and Controlling LED with Push Button For microcontrollers, an LED blinking program is equivalent to the “hello world” program. In our previous tutorial, we learned how to get started with STM8S103F3 Development Board and how to set up the IDE and compiler to program our STM8S controllers. We have also learned how to…... Listed under: LED Projects

Audio Equalizer / Tone Control Circuit with Bass, Treble and MID Frequency Control using Op-Amp Tone control or Active equalizer circuit especially bass, treble, and MID control based Equalizer is an important circuit in audio amplifier design. Generally, three-stage active Equalizer filters require three control bass, treble, and MID. The bass control allows the low frequency to pass but blocks high frequency…... Listed under: Audio, Sound & Radio

Getting Started With Nuvoton N76E003 using Keil – Blinking an LED There are lots of microcontrollers available from reputed companies such as PIC, Texas Instruments, ST and the list goes on. But when we differentiate those microcontrollers with form factor vs features vs price, it gets hectic to choose one. However, nuvoton is a Taiwan based…... Listed under: LED Projects

DIY Electromagnetic Levitation Device This Electromagnetic levitation device is a cool to build an anti-gravity project that is exciting and interesting to watch. The device can make something float without any visible support, it is like an object swimming in free space or air. To make this device work, you need to attract…... Listed under: Sensors & Temperature

Simple GPIO Functions on Nuvoton N76E003 – LED Blinking and Controlling LED using a Push Button In our previous tutorial, we used a basic LED blinking program as a getting started with N76E003 guide, we already learned how to configure the Keil IDE and set up the environment for programming the nuvoton microcontroller unit N76E003. It is the time to move a little bit further…... Listed under: LED Projects

Interrupts in MSP430 – Writing GPIO Interrupt Program using Code Composer Studio Consider a simple digital watch which is programmed to just show you time, now imagine you want to change its time zone. What would you do? You simply press a button that changes to the menu that enables you to change the time zone. Here,…... Listed under: Other Microcontrollers

Interfacing 16×2 Alphanumeric LCD display with STM8 Microcontroller The 16x2 Alphanumeric LCD display is the most commonly used display among hobbyists and enthusiasts. The display is very useful when you want to display basic information to the user and can also help in testing or debugging our code. This particular 16x2 LCD module…... Listed under: LCD & Display Projects

How to Use Nuvoton N76E003 Microcontroller ADC to Read Analog Voltage Analog to Digital converter (ADC) is the most used hardware feature on a microcontroller. It takes in analog voltage and converts it to a digital value. Since microcontrollers are digital devices and work with the binary digit 1 and 0, it could not process the…... Listed under: Power & Battery

R&S®NGM200 POWER SUPPLY SERIES ARE TOP CLASS PSUS Thanks to their high accuracy and fast load recovery time, the R&S®NGM200 power supplies are perfect for challenging applications. Their two-quadrant architecture allows them to function both as a source and a sink to simulate batteries and loads. Their short recovery times enable them to handle fast…... Listed under: Power & Battery

Build Your Own 5V, 1A Adjustable SMPS Using a Dead Computer ATX Power Supply A Switch Mode Power Supply (SMPS) is an indispensable part of any electronic design. It is used to convert mains high-voltage AC to low voltage DC, and it does it by first converting the mains AC to high voltage DC, then switching the high voltage DC to generate the…... Listed under: Power & Battery

Timers on Nuvoton N76E003 Microcontroller – Blink LED using Timer ISR and Timer Delay In our previous Nuvoton Microcontroller tutorials, we used a basic LED blinking program as a getting started guide and also interfaced GPIO as an input to connect a tactile switch. With that tutorial, we are fully aware of how to configure the Keil project and set up the…... Listed under: LED Projects

UART Communication with Nuvoton N76E003 Microcontroller – Serial Communication UART stands for Universal Asynchronous Receiver/Transmitter and it is a useful hardware feature in any microcontroller unit. A microcontroller needs to receive data, process it, and send it to the other devices. There are different types of communication protocols available in the microcontroller, however, UART is the…... Listed under: Communication & Interfacing

PWM Signal on Nuvoton N76E003 Microcontroller – LED Dimming using Duty Cycle Control Pulse Width Modulation (PWM) is a commonly used technique in microcontrollers to produce a continuous pulse signal with a defined frequency and duty cycle. In short, PWM is about changing the width of a pulse while the frequency is constant. A PWM signal is mostly…... Listed under: LED Projects

Simple Battery Level Indicator using Op-amp In the modern world, we use batteries in almost every electronic gadget from your handheld mobile phone, digital thermometer, smartwatch to Electric Vehicles, aeroplanes, satellites, and even Robotic Rovers used on Mars whose battery lasted around 700 sols (Martian days). It is safe to say without…... Listed under: Power & Battery

Why PCB’s Are Vital To Computers The printed circuit board is one of the most important electronic components in the world today. These boards, known as PCBs, are inside of all computers and other electronic devices like digital alarm clocks, coffee makers, smart devices, and mobile phones. If the devices did…... Listed under: Projects

ISABELLENHÜTTE INTRODUCES NEW RANGE OF 1 – 6MΩ RESISTORS IN SMALLEST CHIP SIZES AVAILABLE ON THE MARKET Isabellenhütte has developed a new range of precision resistors in standard sizes with resistances ranging from 1 to 6 mOhm for applications which require small and low-ohmic shunts. In terms of their construction, the components are also less complex than the current ISA-PLAN®resistance families. And…... Listed under: Projects

Advantages of Solar Energy and Solar Street Lights in the Modern Age “What does solar energy have to do with our everyday lives?” It has long been used since the third century. People used it to create fire. They used the fire to cook and to warm themselves from cold weather. Other than that, later on, they…... Listed under: Power & Battery

How to interface LEDs with PIC Microcontroller (PIC18F4550) It is necessary to understand basic I/O operations of PIC18F4550 before dealing with its complexities. This article presents a way to take simple output from a PIC microcontroller. This learning would also help in interfacing of external devices with the controller. Here the output from the microcontroller is taken on…... Listed under: LED Projects

How to interface Seven Segment Display with PIC18F4550 Microcontroller The seven segments are used to display decimal and hexadecimal (0-9, A-F) values. A seven segment is cheapest option for applications requiring numeric value display as output. Calculators, watches, lift’s floor indication panel etc. are examples of such applications. The interfacing and operation of a seven-segment display…... Listed under: Games, Toys & Calculators

How to take input with PIC18F4550 Microcontroller Any microcontroller based system typically has an input and a corresponding output. Taking simple output with a PIC microcontroller has been explained in LED blinking with PIC18F4550. This article explains how to provide an input to the controller and get a corresponding output using PIC18F4550. PIC18F4550 has a total of 35 I/O (input-output)…... Listed under: LED Projects

How to interface LCD with PIC18F4550 Microcontroller The character LCDs are the most commonly used display modules. These LCDs are used to display text using alphanumeric and special characters of font 5x7/5x10. For basic working and operations of a character LCD, refer LCD interfacing with 8051. Here PIC18F4550 has been used to display a single character on…... Listed under: LCD & Display Projects

How to display text on 16×2 LCD using PIC18F4550 Microcontroller Several automated and semi-automated devices require a message to be displayed in order to indicate their working status. In continuation to LCD interfacing with PIC18F4550, this article explains how to display a message or string on a 16x2 character LCD. Programming steps: ·         Configure the LCD. ·         Store a…... Listed under: LCD & Display Projects

How to create custom characters on 16×2 LCD using PIC18F4550 The 16x2 character LCD can also be used to display custom characters other than numerals, alphabets & special characters. Refer LCD interfacing with PIC. Some special shapes like hearts, arrows, smileys etc. can easily be displayed on the 5x8 pixel pattern of character LCD. These shapes are first…... Listed under: LCD & Display Projects

How to interface 16×2 LCD in 4-bit mode with PIC Microcontroller (PIC18F4550) The 16x2 character LCD can work in two modes, namely, 8-bit and 4-bit. These modes basically correspond to the number of data pins used in interfacing LCD. 8-bit mode uses all the data lines and has been explained in LCD interfacing with PIC18F4550. In 4-bit mode, only four…... Listed under: LCD & Display Projects

How to use Timers in PIC18F4550 Microcontroller Timers as the name suggests pertain to time-related operations. They are mostly used for exact delay generation. Timers are also used in various other operations like PWM signal generation, auto-triggering of several other peripherals etc. The working and configuration of PIC18F4550 Timers have been explained in this article.…... Listed under: Clocks & Timers

How to work with inbuilt Analog Comparators of PIC18F4550- (Part 12/25) Analog comparators, including inbuilt Analog Comparators, are electronic devices which compare the two voltage signals and provide TTL logic output to indicate the larger signal. The analog comparator is used in various applications where two input signals need to be compared. IR sensor is a very…... Listed under: Wireless & IoT

How to interface RFID with PIC18F4550 Microcontroller- (Part 15/25) RFID (Radio Frequency Identification and Detection) is widely used everywhere from highly secured defense laboratories to school attendance system. By employing RFID, much secured entry systems can be developed without incurring huge costs. These are the reasons of excessive use of RFID technology. In this article,…... Listed under: Wireless & IoT

How to interface GPS with PIC18F4550 Microcontroller- (Part 16/25) Global Positioning System is based on satellite navigation technology. A GPS Receiver provides the accurate location of an object in terms of latitude and longitude. Accurate time calculation with respect to GMT can also be done by using GPS. For more information on different data obtained…... Listed under: Wireless & IoT

How to interface Servo Motor with PIC Microcontroller- (Part 21/25) Servo systems use the error sensing negative feedback method to provide precise angular motion. Servo Motors are used where precise control on angular motion is needed. Servo motors are widely used in the field of Robotics to design robotic arms, palms, legs and so on. They are also used…... Listed under: Motors & Robotics

How to interface Stepper Motor with PIC18F4550 Microcontroller- (Part 13/25) A Stepper Motor is a brushless, synchronous DC motor which divides a full rotation into a number of steps. For detailed information on working, types and stepping modes, refer the article on Stepper Motors. Here the operation of a unipolar Stepper motor with PIC18F4550 microcontroller has been explained. As stated…... Listed under: Motors & Robotics

How to interface GSM Module with PIC18F4550 Microcontroller- (Part 17/25) The Global System for Mobile (GSM) communication is the Second Generation of mobile technology. Although the world is moving towards Third and Fourth generation but GSM has been the most successful and widespread technology in the communication sector. GSM technology paved a new way for mobile communication.…... Listed under: Wireless & IoT

How to use PIC18F4550 as a SPI Slave Transmitter- (Part 25/25) The Serial Peripheral Interface (SPI) is a high speed, synchronous, serial communication standard. This communication protocol is basically a Master Slave implementation where the master device controls the clock based on which the slave devices operates. The master can communicates with one or more slave in the system…... Listed under: Wireless & IoT

How to Implement SPI Using PIC18F4550- (Part 24/25) The Serial Peripheral Interface (SPI) is a high speed, synchronous, serial communication standard. This communication protocol is basically a Master – Slave implementation where the master device controls the clock based on which the slave devices operate. The master communicates with a slave or a…... Listed under: Communication & Interfacing

How to Generate Sine Wave using PWM with PIC Microcontroller- (Part 19/25) Pulse Width Modulation (PWM) is a technique in which the width of a pulse is modulated keeping the time period of the wave constant. The ON time and OFF time can have any different values in the wave cycles, but the sum of the ON time…... Listed under: Motors & Robotics

How to choose single-layer PCB and multi-layer PCB? When it comes to PCBs, there are certainly a wide variety of them in the current market. Designed for a host of different requirements and needs, a vast array of them exists for every imaginable application that one could conceive. Of the many such variants…... Listed under: Projects

How to Generate Sound using PWM with PIC Microcontroller- (Part 22/25) Pulse Width Modulation (PWM) is a technique in which the width of a pulse is modulated, keeping the time period of the wave constant. Sound Generation with PWM can be achieved by modulating the pulse width to produce audio tones or signals. The ON time…... Listed under: Audio, Sound & Radio

How to Glow an LED using PWM with PIC Microcontroller- (Part 20/25) Pulse Width Modulation (PWM) is a technique in which the width of a pulse is modulated keeping the time period of the wave constant. One cycle has a fixed time period called ‘Period’ and a varying on time called ‘Duty cycle’. The entire wave can…... Listed under: LED Projects

How To Use PIC Microcontroller For Voice Input And Output- (Part 23/25) Microcontrollers are purely digital devices which work on logic0 and logic1 voltages; still they are widely used for analog signal processing. There are specialized signal processors chips available which are custom made for particular applications; however a general purpose microcontroller is more than enough for small…... Listed under: Audio, Sound & Radio

Serial Data Transfer to PC(Personal Computer) using PIC16f877 Microcontroller USART Here is a simple project on How to transmit serial data to pc using built in usart(universal Syncronous-Asyncronous receiver transmitter)of PIC 16f877 microcontroller. The data Transmitted by PIC microcontroller is received by computer through its (Serial)DB-9 Port and is displayed on Hyperterminal window. Since microcontrollers…... Listed under: Communication & Interfacing

Counting Signal Rising and Falling edge using Pic Microcontroller Timer-0 In this tutorial i am going to count the number of rising and falling edges of a square wave signal that is input to the pic microcontroller. The rising and falling edges are useful in generating time delays from external clock sources. They can be…... Listed under: Wireless & IoT

DC motor and Fan speed control using Pic16f877 Microcontroller using PWM(Pulse width modulation) Technique Here is a simple project on how to control fan or dc motor speed with microchip pic16f877 microcontroller. There are numerous ways to control the speed of motor(or fan). Varying current, voltage and resistance etc. But when it comes to controlling the speed using microcontrollers.…... Listed under: Motors & Robotics

Placing code in a specific Rom/Flash/Program Memory Address of Microchip Pic Microcontroller Recently i was working with 8-bit pic16f877 microcontroller and i want to place program code at a specific rom(read only memory) location. I was working with xc8 compiler and mplabx ide.  Previously i did this same thing many times while using c18 c compiler. C18 compiler uses…... Listed under: Communication & Interfacing

Blink Led with Pic18f2550,PIC18F2455,PIC18F4455,Pic18F4550 Microcontroller….20Mhz Crystal frequency… This is a simple project aims to start with microchip pic 18 series USB built in microcontrollers. Before going to use USB feature of pic microcontroller i thought to first start with blink led program. Simple Blink led will introduce us with the configuration bits…... Listed under: LED Projects

How to display 5×8 and 5×10 size font characters on 16×2 lcd with 8-bit microcontrollers Character lcds can display character of font size 5×8 and 5×10. In 5xn, 5 represents number of coulombs and N represents number of rows. Character lcd’s especially which are controlled by Hitachi HD44780 controller can display 5×8 and 5×10 size font character. Some lcd’s can…... Listed under: LCD & Display Projects

Interfacing JHD404A (40×4) lcd with Microcontroller This post covers how to interface JHD404A 40×4 lcd with microcontroller (89c51, Pic16f877, Arduino etc). JHD404A is a 40×4 Character lcd. 40×4 means it has 40 coulombs and 4 rows. On each row of lcd we can display 40 characters/numbers etc. Total characters which we…... Listed under: LCD & Display Projects

How to Display Text on 16×2 Character Lcd Displaying Text on 16×1, 16×2 or any size of character lcd is not a complex task. Once you know about the internal structure of the character lcd, lcd pin out, registers associated with lcd’s and CG-RAM(Character Generated RAM) then its all on your finger tips. If…... Listed under: LCD & Display Projects

Serial Data Received from PC and Displayed on 16×2 Using USART of Pic16f877 Microcontroller Here is a simple tutorial on how to receive serial data from PC(Personal Computer) Hyper-terminal and display it on 16×2 lcd using PIC16f877 microcontroller. Its not much difficult you just need to know how to use USART(Universal Synchronous-Asynchronous receiver transmitter) of PIC 16f877. Serial data is transmitted…... Listed under: Communication & Interfacing

Interfacing Graphical LCD(GLCD-JHD12864E) with Microchip PIC16f877 Microcontroller In this post/tutorial i am going to teach you how to interface graphical lcd jhd12864E with microchip pic16f877 microcontroller. I am going to display my website name “www.microcontroller-project.com” and a special pattern that displays thick lines on dotted graphical lcd display. In graphical lcd name “jhd12864” the…... Listed under: LCD & Display Projects

Push Button as Input and Led as Output with Pic Microcontroller This is a simple tutorial/project on how to interface a transistor (2n2222), led and push button with Pic microcontroller. In the project i am going to switch on and off(blink) an led with the help of a push button. Since transistors are used at outputs…... Listed under: LED Projects

Displaying Scrolling(Moving) text on 16×2 lcd Using Pic16f877 and Pic18f452 Microcontroller Displaying moving or scrolling text on lcd(16×2,8×1,16×4,8×2,16×1,20×1,20×2 etc) is very easy using any microcontroller. You just need to know how to efficiently use 16×2 lcd commands. In this project i am using pic 16f877 microcontroller to display text and then scroll it on the 16×2…... Listed under: LCD & Display Projects

Interfacing Lcd(8×1,8×2,10×1,10×2, 16×2, 16×4, 20×1, 20×2, 40×1,40×2) in 4 Bit Mode with Microchip Pic16f877A Microcontroller In this project i am going to interface 16×2 lcd display in 4-bit mode with Microchip Pic16f877 microcontroller. We can interface any size of character lcd display (8×1,8×2,10×1,10×2, 16×2,16×2,16×4,20×1,20×2,40×1,40×2 etc) in 4-bit mode with pic microcontrollers. In 4-bit interface mode only 4 lcd data lines are…... Listed under: LCD & Display Projects

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Latest Projects List 2020 Microcontroller PIC Projects are categorized on the basis of microcontroller applications. Microchip pic microcontrollers belongs to modern family of MCUs and is being used widely in our daily life seem-less manners, e.g. in our multimedia devices, tele-phones, microwave ovens, medical and health based equipments e.g.…... Listed under: Projects

PicKit2 Clone Designed and Manufactured at Home PicKit2 is a programmer designed by Microchip to program its pic microcontrollers. PicKit2 supports many 8-bit pic microcontroller series. PicKit2 supports almost all Pic-10/12/16/18/24 and dspic-30/33 flash series microcontroller’s. Pickit 2 is an ICSP (In-circuit serial programmer) programmer. In icsp interface, microcontroller can be programmed while its…... Listed under: Home Automation & Security

Measuring Temperature using LM74 temperature sensor by Texas Instruments and Pic18f452 Microcontroller In this post i am going to interface LM74 temperature sensor with Pic18f452 microcontroller. LM74 is a temperature sensor by Texas Instruments. It comes with an SPI (Serial Peripheral Interface) interface. You can operate it in SPI (Serial Peripheral Interface) mode. A processor/microcontroller can read temperature reading…... Listed under: Sensors & Temperature

How to build a calculator using Pic16f877 microcontroller   Calculator using pic microcontroller – Project code Code portion is little bit difficult. But if you are familiar with syntax of C++ language and did some good work in c++ then the code below is easy for you to understand and to modify. First htc.h header file is…... Listed under: Games, Toys & Calculators

Displaying ASCII Characters on 16×2 Character lcd Using Microchip PIC16f877 Microcontroller In this tutorial i am going to print/display ASCII characters on 16×2 lcd using pic16f877 microcontroller. Lcd is interfaced with pic microcontroller in 8-bit mode. Code is written in c language. High tech c compiler is used to compile code and code is written in Mp-lab…... Listed under: LCD & Display Projects

Display custom urdu language characters on 16×2 lcd using pic16f877a microcontroller In this project i am going to display urdu language characters on 16×2 lcd using pic16f877 microcontroller. Urdu is a language spoken in Pakistan, India and Bangladesh. Character lcd’s generally contains a Hitachi HD4478 controller in it. Hd4478 only contains ASCII character set in it and we can…... Listed under: LCD & Display Projects

IoT based Web controlled Home Automation using PIC Microcontroller and Adafruit IO Home Automation has always been inspiring projects for most of us. Toggling an AC load from the comfort of our chairs or bed of any room without reaching for the switch in another room sounds cool doesn’t it!!. And now in the era of IoT, thanks to the…... Listed under: Home Automation & Security

Tesla development board based on PIC18F2550 Electronics engineer Gerardo Berber based in Mexico has created a new development board based on the PIC18F2550 micro-controller from Microchip. Tesla board is a small sized but powerful board designed in the same size than Arduino Nano and with the pinout partially compatible. “With the…... Listed under: Development Boards & Kits

Rotary Encoder Interfacing with PIC Microcontroller A Rotary encoder is an input device which helps the user to interact with a system. It looks more like a Radio potentiometer but it outputs a train of pulses which makes its application unique. When the knob of the Encoder is rotated it rotates in form…... Listed under: Audio, Sound & Radio

Robotic Arm Control using PIC Microcontroller From the assembly line of automobile manufacturing industries to the telesurgery robots in space, Robotic Arms are to be found everywhere. The mechanisms of these robots are similar to a human which can be programmed for similar function and increased capabilities. They can be used…... Listed under: Motors & Robotics

DAC MCP4921 Interfacing with PIC Microcontroller PIC16F877A Digital and Analog is an integral part of Electronics. Most of the devices have both ADC as well as DAC and they are used when there is a need of converting signals either from analog to digital or digital to analog. Also the real world signals like…... Listed under: Audio, Sound & Radio

Interfacing DHT11 with PIC16F877A for Temperature and Humidity Measurement Temperature and Humidity measurement is often useful in many applications like Home Automation, Environment Monitoring, Weather station, etc. The most popularly used Temperature sensor next to LM35 is the DHT11, we have previously built many DHT11 Projects by interfacing it with Arduino, with Raspberry Pi and many other development boards. In this article, we…... Listed under: Sensors & Temperature

PIC IoT WG Development Board Review – What’s new and How to Get Started with it The three main parameters to consider while developing a portable IoT device would be Low Power Consumption, Wireless Connectivity, and Security. With exactly these three in mind, Microchip has launched a new development board called the PIC IoT WG. The board is powered by a 16-bit PIC…... Listed under: Wireless & IoT

Gas Detection and PPM Measurement using PIC Microcontroller and MQ Gas Sensors MQ series Gas sensors are very common types of sensors used in Gas Detectors to detect or measure certain types of Gases. These sensors are widely used in all Gas related devices like from simple Smoke Detectors to Industrial Air Quality Monitors. We have already used these MQ gas sensors…... Listed under: Sensors & Temperature

How to Create an Arduino Shield An Arduino shield is a modular circuit board that will expand the functionality of your Arduino. You simply need to plug it over the top of your Arduino board. Arduino shields are often stackable.  You can connect several Arduino shields together to form a “Big…... Listed under: Other Microcontrollers

SEPTENTRIO STRENGTHENS ITS GNSS/INS PORTFOLIO WITH A SINGLE ANTENNA RECEIVER Septentrio AsteRx-i S Receiver Adds Single Antenna Positioning The Septentrio AsteRx-i S Receiver combines high-precision GNSS positioning with an inertial measurement unit to provide position and 3D attitude information. The addition of a single-antenna option is intended to simplify installation while reducing system weight, space…... Listed under: Wireless & IoT

DIGITAL SERVO MOTORS INTERFACE CIRCUIT PIC16F877 PIC Microcontrollers Provide Multi-Servo Control This project presents two servo motor control units based on Microchip PIC microcontrollers. The SER8 version uses a PIC16F876 to control up to eight servos, while the larger version uses a PIC16F877 for as many as 16 servo channels. Both…... Listed under: Motors & Robotics

WINAMP IR CONTROL CIRCUIT VISUALBASIC PIC16F627 RS232 PIC16F627 Creates a Standalone Winamp Remote This project uses a PIC16F627 microcontroller to build an infrared remote control for Winamp. Instead of relying on a commercially available PC remote, the circuit converts button presses into IR-transmitted command data that can ultimately trigger Winamp functions such…... Listed under: Communication & Interfacing

How Do Multilayer Chip Resistors Work? The world of SMDs – meaning Surface Mounted Devices – can be challenging, especially for someone who didn’t pay attention to Physics lessons while in school. Briefly, an SMD is an electronic device produced through mounting electronic circuits onto the surface of a printed circuit…... Listed under: Projects

PIC16F627 RPM MEASUREMENT CPU FAN SPEED INDICATOR CIRCUIT PIC16F627 Measures CPU Fan Speed Independently This project uses a PIC16F627 microcontroller to measure the rotational speed of a CPU cooling fan without requiring a computer or BIOS monitoring software. The fan's tachometer output provides pulses that the microcontroller can count and convert into revolutions…... Listed under: Meters & Test Instruments

NOKIA3310 LCD PIC16F88 RESISTOR COLOR CODE CALCULATOR CIRCUIT PIC16F88 Automates Four-Band Resistor Calculations This project uses a PIC16F88 microcontroller to calculate the resistance and tolerance of standard four-band resistors automatically. A 4×3 keypad allows the user to enter resistor colors, while a Nokia 3310 LCD displays the selected bands and calculated result. The…... Listed under: Wireless & IoT

PRECISION CNC MOTION CONTROL UNIT ENCODER, DRIVER INTERFACE PIC16F877 CNC control circuit PIC16F877 microcontroller used in the project’s RS232 PC connection to all floors described separately (English) source: Assembly shared MPLAB IDE software. HIGH PRECISION CNC MOTION CONTROL This thesis focuses on the... Electronics Projects, Precision CNC Motion Control Unit Encoder, Driver Interface PIC16F877 "microchip projects, microcontroller…... Listed under: Motors & Robotics

DIGITAL PLL CONTROLLED FM RADIO CIRCUIT TEA5767 RECEIVER PIC16F628 Yes, let’s recent project, a “Digital and PLL controlled FM Radio Receiver System” will give. Some of them may sound like a simple project. But a very open system development project. Currently on the... Electronics Projects, Digital PLL controlled FM Radio Circuit TEA5767 Receiver PIC16F628 "microchip projects, microcontroller…... Listed under: Audio, Sound & Radio

PIC MICROCONTROLLER-CONTROLLED ELECTRONIC PIANO PROJECT Handmade in electronic piano project PIC16F690, PIC16F887 or PIC16F886. PIC microcontrollers can be used to connect to the legs of metal coins used as key microcontroller with ADC circuit 36 is used for touch-key...Electronics Projects, PIC Microcontroller-Controlled Electronic Piano Project "microchip projects, microcontroller projects, " Handmade in electronic piano…... Listed under: Audio, Sound & Radio

PIC18F2550 GPS CLOCK CIRCUIT BIG DISPLAY LS20031 SWORDFISHBASIC PIC18F2550 microchip controller time clock circuit based on information from LS20031 GPS module is used as an indicator oversized 4 inch 7-segment display. GPS clock circuit source project owned Swordfish Basic code, libraries and... Electronics Projects, PIC18F2550 GPS Clock Circuit Big Display LS20031 SwordfishBasic "microchip projects, microcontroller projects,…... Listed under: Wireless & IoT

PICBASIC PRO EXAMPLES PROTEUS ISIS CIRCUITS PicBasic pro’s work until about 200 microchip pic series circuits used in various micro controller pic basic pro proteus isis circuit simulations and resources. Bass, pbp, hex codes are PicBasic samples; PicBasic sample list...Electronics Projects, Picbasic Pro Examples Proteus isis Circuits "microchip projects, microcontroller projects, pic16f628 projects,…... Listed under: Development Boards & Kits

MICROCHIP TECHNICAL LIBRARY CD-ROM “Microchip Technical Library CD-ROM” cd’s with PIC microcontroller series information and i have a lot of practices PICmicro® Devices: Microchip is a leading supplier of 8-bit microcontrollers, with one of the broadest product offerings.... Electronics Projects, Microchip Technical Library CD-ROM "microchip projects, microcontroller projects, " “Microchip Technical Library CD-ROM”…... Listed under: LCD & Display Projects

WITHOUT USE ULTRASONIC SENSORS PARKING SENSOR CIRCUITS PIC12F675 Generally, parking sensors, ultrasonic sensors are used in the circuits used in the sensor circuit is shared very different handmade, fitted to the rear bumper of the car “capacitive proximity sensor” was called to...Electronics Projects, Without use Ultrasonic Sensors Parking Sensor Circuits PIC12f675 "microchip projects, microcontroller projects, "…... Listed under: Sensors & Temperature

PROTON IDE PROTEUS ISIS CIRCUITS EXAMPLE PROTON COMPILER Proton was prepared with various case studies and proteus isis circuit simulations prepared by the example of the proton’s a lot of fundamental issues. Thanks to the people who contributed to prepare. Proton ide...Electronics Projects, Proton ide Proteus isis Circuits Example Proton Compiler "microchip projects, microcontroller projects,…... Listed under: Development Boards & Kits

PIC18F4550 PIC18F2550 USB PROJECT VISUALBASIC CIRCUIT There are approximately 200 USB control software applications are generally prepared with the Visual Basic used PIC18F2550 microcontrollers, the PIC18F4550 codes written in C language. USB ADCs, etc. USB hidden. circuit has a lot... Electronics Projects, PIC18F4550 PIC18F2550 USB Project VisualBasic Circuit"microchip projects, microcontroller projects, pic18f2550 projects, "…... Listed under: Communication & Interfacing