Description This is a versatile, configurable, and cost effective Development Board designed for the 18F Β 28 pin series of Microcontroller from Microchip. The board is simplest form with all the Port pins terminating in a header connector for easy connection to the outside world. Power Supply 7-18V DC Rajkumar SharmaΒ Β Β Β http://www.rajkumarsharma.com 3756 This […]
PIC 18F β 28 PIN PIC Development Board Read More Β»
Heavy duty portable charger for usb devices (phones, iPad, etc.) Ever needed to charge your phone on the go? Can’t find a wall socket to charge your iPod? Whenever I’m away from home for an extended period of time, IΒ would charge my phone and mp3 player from my laptop.Β This way, I get about 3
Heavy duty portable charger for usb devices (phones, iPad, etc.) using PIC12F683 Read More Β»
Introduction The objectives of the FailureBot project originated simply as “build a line-following robot”. However, it somehow evolved into a 3-year robotics experiment. My first attempt to build a robot was such a complete failure that I jokingly called it “FailureBot”. The name seemed quite appropriate even as the project evolved as every one of
FailureBot 5 – A Line Following Robot Read More Β»
Description Power Pic RGB is a circuit that generates random RGB colors using a powerful 3W RGB LED and fades between them. The initial project goal was to develop the fading algorithm which was successfully achieved. This time the idea was to drive a Prolight 3 Watt RGB LED and place it inside a nice
PIC RGB Power Board using PIC12F629 microcontroller Read More Β»
This project is an open source 3.2β³ Smart TFT display board. The board is based on a PIC32 and a 3.2β² TFT with touchscreen (ILI9320 controller, using 16bits PMP). The software has two main parts. One that produces the 2D functions and a GUI with various widgets (buttons, check boxes, sliders etc). Description A new
Open Source 3.2β TFT Smart Display Read More Β»
Abstract:Β USB has just become easy to implement. This application note eases equipment designers into USB by allowing them to continue to transmit and receive data using the familiar UART frames of the MAX3100 UART. A UART-to-USB converter IC and operating system driver will take care of all of the USB complexity. The application note describes
In a previous article I described how I designed the circuitry to control functions of the asparagus harvester.Β After bread boarding up a test circuit and doing some initial programming I decided a re-do was in order. I found I had a lot of unnecessary redundancy and I also decided to put the air regulation
USB:- DC Motor Controller using PIC18f4550 (keyboard) Hello friends, Requirements USB DEMO interface Board L293D motor controller chip Schematic This a small project on controlling D.C motor with USB pic18f4550 interface board with L293D motor Driver. A small application [C#] is controlling my pic18f4550 USB interface board with my computer, enabling me to control my
USB:- DC Motor Controller using PIC18F4550 (keyboard) Read More Β»
Introduction Tired of spending hours and hours in wire soldering? Do your circuits look ugly and you are looking for a way to produce professional-like PCBs? Then you had better try photoetching. And the first step to do that is to have the right equipment that is an Automated Exposure Box. Moreover if you like
Build your Own PCB Exposure Box with Fluorescent Lamps and Countdown System Read More Β»
This instructable describes how to integrate hobby servos (the kind used in RC planes, cars, etc.) into your microcontroller projects. Step 1: How Servos are Different from Regular Motors In a regular DC motor, the amount of torque the motor exerts on the shaft is proportional to the amount of current flowing through the motor.
Use a PIC Microcontroller to Control a Hobby Servo Read More Β»
