Scopetris

Scopetris
The Scopetris is an AtMega32 was equipped with R-2R ladder D/A converters for controlling the beam of an old oscilloscope. To get some fun out of the setup, a Tetris clone with chain reactions was implemented. Beat the highscore[more]

Posted in : AVR projects | Oscilloscope projects

Embedded server with ISA network card

Embedded server with ISA network card
This embedded server is built with ISA network card (NE2000 compatible) and ATmega32 microcontroller. You can find souce code and scheme at http://www.ulrichradig.de/. At present (V 2007) device works as telemetry server and is used by php script at another subpage.[more]

Posted in : AVR projects

Witness camera

Witness camera
The Witness Camera is an automated, self-recording surveillance camera, that uses a gigabyte-class flash card as recording media.It is designed by Alberto.He design the Witnesscam because available surveillance solutions were too expensive or impractical for home use. He built the system from a VGA CMOS colour camera, a passive-infrared (PIR) movement sensor, an ATmega32 processor, and a 1GB SD-card. The prototype looks like an ordinary alarm detector. But when it detects people moving around, it silently starts recording. [more]

Posted in : AVR projects | security projects

AVR chip computer runs basic programs

AVR chip computer runs basic programs
Jörg Wolfram has been developing interesting project so called AVR-ChipBASIC on Atmega32. Simply speaking this is a basic language programmable chip computer which his capable to run basic programs and with ability to display results in RGB TV screen.[more]

Posted in : AVR projects