自己编写的一个应用于1602液晶的秒表小程序，使用了T0定时器功能，大家喜欢的可以...

C8051F020单片机日历时钟lcd显示-C8051F020 calendar clock LCD display

一个用C51编写的倒计时程序，可通过PC传送起始时间，也可回传当前时间。比较简单-C51 with a countdown of the preparation process, through PCs starting time, but also back- the present time. Relatively simple

单片机入门的好教材-good material

PADS2005 WORK IN LAYOUT PCB -PADS2005 WORK IN LAYOUT PCB

51单片机温度检测18B20，经过验证的啊-microcontroler

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.

好多51的程序，还有串口发送短信的程序。-many procedures, sending messages Serial procedures.

S3C44B0X开发板源代码,有助了解和学习S3C44B0X的使用-S3C44B0X development board source code, will help the understanding and study of the use of S3C44B0X

单片机矩阵键盘扫描程序，已经做成了头文件，非常好用-MCU matrix keyboard scanning process, has made a header file, very easy to use

通过小磁片对霍尔传感器所产生的电平变化进行记数的C程序~-Hall sensors through the small disk on the level generated by changes in procedures for counting of C ~