AVR based mini Projects

10 Best AVR Development Boards For Engineers And Hobbyists 2019 Atmel’s AVR series of controllers is one of the most popular with student and hobbyists. Any beginner in electronics or even professionals for that matter would appreciate an excellent development…

Programming the Microchip ATmega328P in C Introduction This document describes how to program the Microchip ATmega328P microcontroller in C using the Avr-GCC toolchain. Students can download the software and install it on their computers by visiting…

What is AVR Microcontroller : PinOut, Working & Its Applications The advanced version of a microprocessor is a microcontroller that includes a CPU, Interrupts controller, RAM, ROM, I/O unit, etc. A microcontroller is mainly used for the operation of high-speed signal processing…

Setting up Atmel Studio for USBasp and AVR Programming It can be a lot confusing someone for who just started programming in AVR environment. Atmel studio is the best IDP [Integrated Development Platform] for AVR programming and embedded system…

GETTING STARTED WITH AVR MICROCONTROLLER GETTING STARTED WITH AVR MICROCONTROLLER.This article will make you familiar how to getting started with AVR Microcontroller. You will learn each and every thing about AVR microcontroller. What are the…

XOD-powered Rechargeable Solar Lamp There are inexpensive solar garden/walkway lamps available at most home goods and hardware stores. But as the old saying goes, you usually get what you pay for. The usual charging…

Project Green Stations: Prototype Zero Introduction For our final project, we have designed and built a 'proof of concept' prototype for Project Green Stations, an externally funded student group with the following mission statement: Project…

Infrared Universal Remote Control Introduction One of the more challenging aspects of owning a home entertainment system is dealing with all the remote controls. My device is designed to tackle this problem. Specifically, the…

EYEMouse ELECTRO-OCULAR CURSOR CONTROL Introduction Several different approaches have been explored in developing a system to track eye movements. These approaches span from measuring reflections of infrared light to using advanced imaging techniques to…

Segway Robot with Accelerometers Introduction The objective of this project was to create a two-wheeled balance bot able to traverse a flat environment and adjust itself to shifts in position and weight, using a…

AccelCar Our project aims to take the fun of a Wii Remote and translate it to real life. The AccelCar is a remote-controlled car that is controlled by the way that…

Smart Medicine Box Our ECE 4760 final project is to build a microcontroller based smart medicine box. Our medicine box is targeted on users who regularly take drugs or vitamin supplements， or nurses…

Maple Bot Introduction For our final project in ECE 4760: Digital Systems Design Using Microcontrollers, we designed and implemented a radio-controlled, map-learning, line-following robot. The robot traverses a map of lines with…

Virtual Object Grabber Introduction What is seeing without feeling? The field of Virtual Reality has recently been gaining much attention, with the Oculus Rift and Google Cardboard paving the path of visualizing a…

BOXING TRAINING INTRODUCTION In the modern American classic, Rocky IV, Ivan Drago (portrayed by Dolph Lundgren) is shown utilizing a then-futuristic electronic punch meter (in addition to anabolic steroids) in his quest…

Ultrasonic Pursuit Automobile We’ve implemented an autonomous pursuit vehicle capable of chasing a designated target using ultrasonic transmissions. The system is demonstrated by chasing a second, human-controlled, RC car. The pursuit unit is…

GPS Navigator and Explorer The idea of the the project is to create a useful device for being able to get directions with any specified path by use of waypoints rather than a path…

Virtual Virtuoso a tool for conductors Introduction There are very few ways to improve one’s skills in conducting a live band. Practicing by conducting a real band requires coordination of many people and conducting along to…

Real-Time Pitch Shifter. Introduction "A device that pitch-shifts voice in real time" For our final project, we attempted to implemented a real-time vocal pitch shifter. The system was designed to work as follows:…

Smart Sitter: A Do-it-Yourself Wireless Home Automation System Introduction Smart home technology has been surging in popularity over the past decade. According to a recent poll, 46% of consumers believe that it is important that their current or…

ukule-LED ukule-LED is a ukulele with LEDs embedded in its fretboard. These LEDs can light up in configurations corresponding to different chords, which can aid the ukulele player in learning how…

Frequency Visualizer Introduction This project visually displays the frequency content of an audio signal using an 8X3 grid of LEDs. A microphone and amplifier collect analog audio input which is sampled digitized…

Bioelectrical Body Fat Analyzer Introduction For our final project, we have decided to use the microcontroller provided to make a device which would measure body fat percentage of one's body. The basic principle behind…

Speech Lock we designed and implemented a speaker recognition device that acts as a lock triggered by the sound of your voice saying a specific passcode. The implementation uses hardware filtering from…

Gesture based MIDI glove Introduction Musical Instrument Digital Interface, or MIDI, is a standard that describes a protocol, digital interface and specific physical connections that allow electronic music devices and computers to communicate with…