AVR单片机attiny13的AD采样程序包，内含在Avr Studio 4下开发的完成源代码和在protues 7.10下开发的完整的仿真图，功能说明在程序注释中。-AVR microcontroller attiny13 AD sampling package, containing the Avr Studio 4 developed under the complete source code and developed under the protues 7.10 complete s