2×2 VGA视频分配器图纸，Protel 99生产。

单片机C语言入门_对刚接触嵌入式开发的人员很有好处-Singlechip C language entry刚接触_ of embedded development staff is very good

这是62420的源代码程序,已通过调试并成功应用于产批品中-This is the source code 62420 procedures have been adopted and successfully used in debugging awarded materials

基于C51的充气泵控制系统程序源码，可以实现精确控制-C51-based control system for inflatable pump source program, can achieve precise control

基于STC12C5412AD单片机的简易存储示波器设计-STC12C5412AD based on the simple single-chip design storage oscilloscope

keyboard TI TMPS430单片机使用例子，希望对象我一样的初学者有帮助-keyboard use TI TMPS430 SCM example, I hope that the same object is to help beginners

一个利用51单片机实现对的简易功能的控制cd-rom的程序-A use of 51 single-chip microcomputer to realize the simple function of the control procedures for cd-rom

AT88RF256的射频识别卡与基站的程序，与芯片文档，非常难得-AT88RF256 of radio frequency identification card and base station procedures, documentation and chips, very rare

C8051F020单片机AD转换程序，包括了LCD的显示等功能。-C8051F020 single-chip AD conversion process, including the LCD display and other functions.

Dallas 单片机源代码 用与DS89c390-Dallas SCM source code using DS89c390

首先再次声明我是菜鸟，我写出来的目的是给没有接触过lcd的朋友看得，我本人水平有限，错误在所难免，欢迎指出。-First of all, once again declare that I am a rookie, I write is designed to not come into contact with lcd friends to see, I am limited, error is inevitable, welcome to point out.