我要做一个avr作为主控芯片的读卡器，这是同学给我推荐的资料，希望对大家有用。-I want to be a master chip avr as a reader, which is recommended by the students for giving me information, I hope useful for all of us.

I am going to upload customer feedback machine source code in which avr controller s used.

ATTINY15 单片机D类功放电路及源码 Last change: TF 8 Sep 99 8:18 pm *************************************************************************** * A P P L I C A T I O N N O T E F O R T H E A V R F A M I L Y * * Number : AVR000 * File Name : T15def