Hello. I found "Tv b gone" project which i can write to my arduino. It worls perfectly. I want to make it smaller but i don't want to waste my arduino board and Atmega328P which sits inside of an arduino. Here is a video on YouTube https://www.youtube.com/watch?v=rfdVdPwPhWU Works on one IR diode (would be glad if can do the same on atmega8a) There is a link to download the code for arduino: http://arcfn.com/files/arduino-tv-b-gone-1.2.zip Project page (guy changed the code to working on arduino) http://www.righto.com/2009/12/tv-b-gone-for-arduino.html Original project page where originally everything is working on ATtiny85. https://learn.adafruit.com/tv-b-gone-kit/design-notes If needed I've got Arduino UNO, USBasp (can burn program with USBasp using Eclipse C/C++ or ArduinoIDE) I want to know if i could make it work on Atmega8 (internal oscilator/external crystal?) (got many of these, don't want to buy new microcontroller) without any effort? I would appreciate if someone help me. Sorry for my English. I'm from Europe.