Search Results for "avr atmega microcontroller"

If two or more people are responsible for something, either both do it, or none. Less often it only gets done once. This is an AVR ATTiny84 project that has features like putting the microcontroller to sleep to save battery. One button is to change from AM or PM, and the other is to turn on one of the LEDs representing the current choice for 5 seconds. The unit then goes to sleep, and the LEDs are off. It is powered by an 18650 and I put it all in a medicine bottle. ...

Handheld device with ATmega microcontroller. This is only an educational project. Alternative name for this device is 'Epsilon Aurigae'. Hardware: - AVR ATmega2560V @ 7.3728MHz - 64kB external RAM expansion (xmem) - EasyTFT M7-A070A 7" 800x480 65K-color TFT w/ touchpad - SIM900 GSM module - FGPMMOPA4 GPS module - 2GB+ SD card - DS1307 real time clock - HC-05 bluetooth module - TEA5767 based stereo tuner Software: - qtaPhoneOS - FAT file system is being handled by FatFs library: http://elm-chan.org/fsw/ff/00index_e.html - Embedded Virtual Machine: http://www.clifford.at/embedvm/

A C++ template library for microcontroller applications implementing highly optimized I/O. Currently supports AVR microcontrollers.

Hardware and software for a 320X240 LCD touchscreen MP3 player using a AVR microcontroller and sta013.

The Yakko project is a home automation system. It defines a new protocol implemented as firmware running in AVR atmega microprocessors. The goal is to build a method to make logical connections between hardware devices such as lamps, switchers and so on.