Microcontroller

Distance Measurement using Infrared Sensor with ADC0804 & 8051 Microcontroller

Leave a Comment / Electronics News Updates / Ibrar Ayyub

Summary This project primarily consists of four units: Microchip Technology’s SST89E54RDA-40-C-PIE, a sensor unit, an ADC0804 ADC component and the LCD module. Along with detecting an obstacle, its exact distance is also calculated and displayed on a 16×2 LCD interfaced to the microcontroller. The IR receiver detects the IR radiations reflected by the object being […]

Distance Measurement using Infrared Sensor with ADC0804 & 8051 Microcontroller Read More »

How to take input from a particular pin of ATmega16

Leave a Comment / Interfacing(USB - RS232 - I2c -ISP) Projects / Ibrar Ayyub

For understanding the human needs a system must be able to take input from user. The devices which can be used to take input for a system are keypad, touch screen, etc. In the article LED blinking, the microcontroller drives the LED or in embedded language the microcontroller was set to give o/p, this article gives

How to take input from a particular pin of ATmega16 Read More »

Flat Bed Scanner Using Microcontroller

Leave a Comment / CNC - Printing Machines Projects / Ibrar Ayyub

Introduction     Quite possibly the slowest and lowest resolution of any scanner on the market today, but it sure is mesmerizing to watch.. and it actually works!      That’s about the best way to describe this behemoth of a project, which involved countless hours of building, gluing and scavenging for parts. The goal we strived for

Flat Bed Scanner Using Microcontroller Read More »

Stepper Motor Indexer & Decoder ECE 476 Using ATmega32

Leave a Comment / Motor Projects / Ibrar Ayyub

1. Introduction For our final project we built an ATmega32 based stepper motor controller which measures the angular position of the motor shaft using an optical encoder and quadrature decoder. Our system performs 3 basic functions: (1) Communicate with a PC by means of a RS-485 interface, and (2) Generates step and direction signals for

Stepper Motor Indexer & Decoder ECE 476 Using ATmega32 Read More »

Connect Four with Programmable Infrared Receiver Atmel Mega32

Leave a Comment / Interfacing(USB - RS232 - I2c -ISP) Projects, Radio Projects / Ibrar Ayyub

We have designed a programmable infrared receiver which can utilize any pulse coded IR signal to play Connect Four from a remote distance. The programmable infrared receiver device we have created can decode any pulse-width modulated signal of an IR remote control, store it in non-volatile memory, and then recognize that signal again the next

Connect Four with Programmable Infrared Receiver Atmel Mega32 Read More »

Scroll to Top