一个以PDIUSBD12为USB控制器件的应用例程。

keil C51 ISR事例-ISR stories

Tea5767的3线控制程序，M8单片机，采用3线控制，内有电路原理图，可手动指定频率，也可以上下搜索-TEA5767 the 3-wire control procedures, M8 MCU, using 3-wire control with a circuit schematic can be manually specified frequency, can also be upper and lower search

绝对正确的SAA7121寄存器初始化值，包括PAL、NTSC,不能用你找我-SAA7121 absolutely correct register initialization value, including PAL, NTSC, you should not use me

用Ｃ编写的５１单片机小工具，对于开发的人员来说帮助不小-51 prepared with C Singlechip small tools, for the development of personnel for help is not a small

单片机对DAC转换器的操作，很简便使用的。-Single-chip DAC converters on the operation, it is easy to use.

一个很好的例程，希望对您有帮助，欢迎探讨

以keil为开发平台,开发的用于小车寻线,避障的C语言程序.-Keil a development platform for the development of searching for the car line, the C-obstacle avoidance procedures.

基于单片机的音乐门铃可预存6首歌曲-based on SCM"s music can be easily doorbell six songs

刚购买的51单片机sch原理图和c语言程序，里面有详细的电路原理图和c语言程序，自己做单片机学习班的可以下载来参考-Just purchased 51 Singlechip sch schematic and c language program, which has a detailed circuit schematic diagram and c language program, to do their own single-chip learning classes can be downloaded to a reference