The complete WLAN solution for AVR and other CPUsThe page is about equipping an Atmel AVR microcontroller based system with a Prism WLAN interface. This document is intended for people that already have experiences with the AVR microcontrollers and teaches them how to add a cheap but flexible WLAN interface to your AVR projects. Related projects At least two […]
Wireless Lan for AVR microcontrollers Using Atmega Read More »
Introduction Perusing through the impressive list of past projects, we decided to make our final project a combination of two technologies—wireless technology and the MP3 player. Specifically, we decided to create an MP3 player that broadcasted the songs to an FM dial. We call this the “MP3 Radio.” To accomplish this, we used an ATMEL
The Ultimate MP3 Radio Using ATMega32 Read More »
Introduction Overview PowerManager is a remote power management system that can be controlled through a web browser on a local area network (LAN). Devices plugged into PowerManager’s outlets can be turned on or off with the click of a button on a webpage. PowerManager runs on an ATMEGA644 microcontroller and an ENC28J60 Ethernet controller. Together,
Power Manager: Remote Power Control Through LAN using Atmega644 Read More »
For an upcoming project I need a signal generator that produces a sine wave and a cosine wave*. The easiest way would be to buy a signal generator. I also could buy one of those amazing integrated circuits that Analog Devices makes and build a
Sinewave and Cosinewave Signal Generator Using Atmega Read More »
Introduction This is a digital home security system with voice feature which can monitor room temperature, smoke, motion, and windows & doors. The goal of this project is to utilize the after-market parts and build an integrated home security system. Besides traditional magnetic switch equipped on doors and windows, we have also incorporated temperature sensor,
Home Security System Using Atmel Mega32 Read More »
GSM, Microcontroller Based Fire detection and SMS Alert system, it uses LM35 Temperature Sensor and MQ2 for Smoke sensing and 16×2 LCD is used to display temperature and Smoke Level, Over limit set points are set inside the program you can modify it as per your requirements, It Sends SMS when set limits are crossed
GSM Based Fire Alarm System Using Atmega Read More »
In this tutorial I’m going to tell you about how we can interface keypad with 8051 and displaying keypad numbers in 7 segment display Step 1: Software Used As we are showing proteus simulation so FOR CODING
Keypad Interface With 8051 and Displaying Keypad Numbers in 7 Segment Using Atmega Read More »
When I ran across the Jar of Fireflies Instructable sometime this past summer, I knew I had to build it. Full credit to Keso for an excellent set of instructions! I wouldn’t have gotten to the point of developing the firefly behavior without such a solid base for building the hardware, as well as firmware to start it out with.
New Jar of Fireflies using atmega Read More »
We have created a device that interprets the NTSC video signal from the video game Rock Band and outputs audio signals via a pair of speakers to simulate a human singer playing the vocalist part. We chose to pursue this project since we were interested in doing a project related to music. We were inspired
Rock Band Vocal Bot Using Atmega644 Read More »
This project is intended to perform the role of a goal-keeper in the popular arcade game Air Hockey. In this project, the robot shown below senses a puck coming toward it and moves in the direction of the puck’s motion so as to stop it. This problem was identified as fairly challenging to solve based
Autonomous Air-Hockey Goalie Using atmega 1284 Read More »
