C language to write the HT1621 the driver, a very good example.

介绍了一种用单片机io口模拟实现串口功能的方法，并提供了简单的实现方法-introduced a microcontroller with io I Serial functional simulation methods, and to provide a simple method

一个硬件的实现程序，有关于炉温控制的 很好用！-procedures, on the temperature control is useful!

基于mega64的lcd1602驱动，大家可以看下，互相参考-Mega64 based on the lcd1602 drive, we can facie, be used as a reference

温度控制识别 温度控制识别 -fjdkjafkljdljalfld

凌阳LED模组资料和程序-Sunplus LED module data and procedures

这是教你怎么利用单片机进行音乐的播放程序，非常好用-This is to teach you how to use microcontroller to the music player is very easy to use

8051的测控问题分析，有A/D、D/A、开关量接口-8051 Analysis of the telemetry, A/D, D/A, Switch Interface

搞电子的人经常用的一些仪器的使用说明书（示波器，信号发生器、电源）-People engage in electronic equipment, often with the use of the specification (oscilloscopes, signal generators, power supply)

c51的实例，学习时做的，看你们有没得用哈-C51 example, learning when to do to see you have not to use Kazakhstan

DOS 下的VGA 转 TV的芯片控制源代码,汇编编写.可直接使用-DOS VGA chip to control TV source code, compile prepared. Can be used directly