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 language. Data Visualization (spectrum) is carried out in real time on a graphical LCD display with a resolution […]
Spectrum analyzer based PIC18F4550 Read More »
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 our keyboard’s easy-to-use user interface (UI). Our synthesizer is also
PIC32 Digital Synthesizer Read More »
We know Riverdi for its high-quality display solutions in home automation devices and even in industrial equipment. Riverdi has released the High Brightness IPS Thin-Film Transistor Modules in three different screen sizes. You might have seen the popular Newhaven 4.3″ EZ Grip IPS TFT Display, which is somewhat similar to this product. The company says, Riverdi High Brightness IPS TFT
RIVERDI HIGH BRIGHTNESS IPS TFT MODULES WITH MULTI-TOUCH, GESTURES, AND HIGH-PRECISION Read More »
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 LCD by interfaced with PIC16F877 microcontroller in 4 bit mode”
Scrolling Text on LCD by PIC Microcontroller Read More »
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 wrong through the LCD display for each letter in the
Sign Language Learner Read More »
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 is assumed that you know, How to interface LCD with
PIC12F675 based digital clock using LCD display (Code + Proteus simulation) Read More »
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 LED blink with PIC16F84A microcontroller. If you don’t then please read this
PIC16F84A LCD interfacing code (In 8bit mode) + Proteus simulation Read More »
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 is assumed that you know, How to interface LCD with
PIC16F84A based digital clock using LCD display (Code+Proteus simulation) Read More »
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. You can download this code from the ‘Downloads‘ section at the
PIC16F877 LCD interfacing code (In 4bit mode) and Proteus simulation Read More »
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 with HI-TECH C compiler. You can download this code from
PIC16F877 based digital clock using LCD display (Code+Proteus simulation) Read More »
