DDS9852开发板测试程序，此为我自买的板的源程序！

简单的A/D，D/A转换程序，适合初学者

单片机AT90S系列 制作简易USB接口（软件模拟,无usb硬件）。doc- Monolithic integrated circuit AT90S series manufacture simple USB connection (software simulation, non- usb hardware). Doc

红外线IR在单片机中的应用及原理-infrared IR in SCM Application of Principle and

基于51单片机都 自动太阳能跟踪系统 包含源码和电路图-51 MCU-based solar tracking system automatically includes source code and schematic

PIC 的资源,睡眠模式和看门狗的设置和使用的C语言样例-Using sleep mode, wakeup on change, and the watchdog timer on baseline PICs

做一个电子钟：利用定时器0定时中断，控制电子钟走时；利用单片机上的六个数码管显示时、分、秒。-An electronic clock to do: Using Timer 0 interrupt timing, control of electronic bell away the use of the six single-chip digital display hours, minutes and seconds.

GB码对应的unicode码。stb开发中能用的！-GB code corresponds to the unicode yards. STB development of usable!

ADS1110的读写程序，已经调试好的，可以放心使用。-ADS1110 for reading and writing program, has a good debugging, you can rest assured that use.

62256c语言读写程序，经过验证，可以直接使用-62256c language reading and writing process, after authentication, direct access to

8051设计延时程序说明。-8051 design description of the procedures.