单片机读写MMC卡的详细C代码（包括SPI和MMC模式）-SCM MMC card reader detailed C code (including model and MMC SPI)

编译器keil c, 功能：对atmel的dataflash读写，型号：at45db041- Compiler keil c, function: To atmel dataflash read-write, model: At45db041

c51的usb的通信程序库，支持51兼容的单片机和pdusbd12接口芯片-C51 s usb communication library to support the 51-compatible MCU and pdusbd12 interface chip

硬盘MP3电路图,-Hard Drive MP3 schematics,

IC卡水表的源程序，MCU用MSP430单片机＋LCD液晶屏-IC card water meter source, MCU using MSP430 Singlechip LCD LCD screen

基于atmel公司的mega16单片机做的机器人控制程序，机器人采用坦克履带式小车，有越障，追踪，寻迹等功能-atmel based company mega16 SCM done robot control procedures, Robot used tanks crawler Dolly, the more obstacles, tracking, tracing, and other functions

tc35 GSM模块与 51 单片机 通讯源文件 适合学习用-tc35 GSM module with 51 Single-Chip Communication source file suitable for learning to use

PHilips 4路A/D+1路D/A芯片控制C程序-PHilips four A/D Road, a D/A chip control procedures C

数字波形发生器,能够产生同步的几个方波.-digital waveform generator capable of producing several square synchronization.

自己改写的单片机pid程序，实用