这是一个键盘扫描的程序，相信想做毕业设计的同学非常想得到的哦，想要就看看吧，不好的话多提建议哦...

pid算法的源程序，这个程序很不错，是入门的很好帮助-pid algorithm source code, this procedure is pretty good, is a good entry-help

8051上T9拼音输入法的编程-8051 T9 on the Pinyin input method Programming

基于51系列单片机的与PC通信(RS232)的应用 正在学习单片机,编来-based on the 51 series microcontroller and PC communications (RS232) is currently studying the application microcontroller series to try

对电网参数的测量程序，可测量多个参数，包括LED显示和键盘中断程序-network parameters on the measurement procedures, a number of measurable parameters, including LED display and keyboard interrupt procedures

介绍了一种基于MCS251 系列单片机的温度测控电路。可对外界温度进行测 量、误差修正、判定传感器故障与高温报警, 并具有键盘控制和警情通讯显示功能。-VERY GOOD

目前所做的一套卫星测距系统应用到CAN2.0A协议,由于CAN现在多为军用,因此资料很少,这个是CAN控制器SJA1000同C51弹片机的通信程序,站长参考下吧.-doing a satellite location system application to CAN2.0A agreement, CAN over to the military now, very little information, this is the SJA1000 CAN controller with shrapnel C51 machine communication procedures, head of reference under it.

阀位控制器源程序 利用PIC16F873A-valve controller source use PIC16F873A

avr单片机，对目标板的编程，测试显示灯，发送串口返回值-avr microcontroller, the target board programming, testing lights, sending serial return values

threadx操作系统源代码之-threadx operating system"s source code 111111111111111111111 111 111 111 1

自己用汇编编写的键盘的扫描程序 希望和大家共享!-his own compilation prepared by the keyboard scan and you will share!