C51下编写的跑马灯程序，可以实现好几种图案的变换。

我是用89S52做的模拟路灯控制系统。这个作品我在09年的全国大学生电子设计竞赛中获全国一等奖。-I used to do analog 89S52 lights control system. This work was in my 2009 National Undergraduate Electronic Design Contest won a national first prize.

数控直流稳压电源，单片机实现直流数控稳压电源,可调电压为0-12伏,步进为0.1伏

本人上传的是 单片机 蜂鸣器奏乐(生日快乐).asm 源代码 -I uploaded is the single-chip buzzer music (happy birthday). Asm source code

AT89S52串口多字节接收,可以接收任意字节.-AT89S52 serial multi-byte reception, can receive any bytes.

cmx469 音频调制解 驱动 基于icc 6.31 -cmx469

基于MCS―51系列单片机的按键程序，包括扫键，按键算法等一系例思想和代码。-Based on MCS-51 series single-chip key procedures, including the sweep key, key algorithm, such as Example 1 Department of ideas and code.

AVR 简介，介绍AVR单片机的原理，应用及编程过程。-AVR description

键盘复用与显示公用一个I/OK口，键盘复用与显示公用一个I/OK口-Keyboard and display reuse a common I/OK port, keyboard and display reuse a common I/OK I

完整的实现RS232与TCP/IP网络协议的转换-Realize the full RS232 and TCP/IP network protocol conversion

使用51单片机和usb ch375芯片，完成与pc之间的通讯-The use of 51 single-chip computer and usb ch375 chips, complete with communications between pc