C0851F020单品机DA转换源码，带液晶显示的功能

遥控信号的接收程序，可以接收红外遥控信号，控制功放的音量等信息。-Remote control signal reception procedures, can receive infrared remote signals to control the volume of information such as power amplifier.

本程序能完成红外线接受解码。可在IO口上显示键值.-This procedure can be completed to receive the infrared decoder. IO I can display key.

交流采样的滤波资料和一些参考程序，对于做测控系统的有一定的参考意义-AC sampling filter information and some reference procedures for monitoring and control systems do have some reference value

基于Keil C51的单片机+GPRS模块的双串口编程-based on Keil C51 microcontroller GPRS module dual Serial Programming

主要介绍高速电路中EMC的设计和需要考虑的内容-Introduction of the main high-speed circuit design and EMC need to consider the contents of

学习pic单片机的很好的实例，汇编语言，有很多典型的实例。-learning pic SCM good example, the compilation of language, a lot of typical examples.

一篇关于步进电机的细分，驱动，加速，减速的文章。-An article on the breakdown of stepper motors, drives, speed up, slow down the article.

八段数码管显示实验（Keil），这在德国的单片机软件上可以运行。-It shows experiment (Keil digital tube), which in German single-chip microcomputer software can run.

51系列单片机的串口测试源码，经过项目验证可以直接放心使用，用c写成-51 Series MCU serial testing source, after the project can be directly verified to worry about, written with c

非常有用的12864LCD功能驱动KEilC51的开发