51单片机定时器程序编写实例，对于初学者很有帮助。

利用DS18b20温度采集芯片通过AVR单片机采集温度，并发送到串口监视温度-tong gou xie wei

此源码是采用CS5460A＋W78E58的多功能交流数字仪表的代码，有功率表、电压表、电流表、功率因数表和相位角表功能。-this source is used CS5460A+ W78E58 exchange digital multifunction instrument code, a power meter, voltmeter, ammeter, power factor and phase angle Table Table functions.

江苏电能表招标技术规范，645-2007-Jiangsu energy meter tender specifications ,645-2007

通讯误码仪测试软件-communications software error Test

80C51编写的看门狗程序，本程序是为了数字电压表的看们狗设计-80C51 watchdog prepared by the procedure, the procedure is to digital voltage meter to see who the dog design

KT800综合系统板实验源程序库，非常适合单片机开发的人用-KT800 source integrated library system board experiments, very suitable for development with single-chip microcomputer

主要讲了单片机是使0832产生正弦波功能，十分好。-Major topics of the 0832 microcontroller is to generate sine wave function very well.

89c51单片机定时中断动态四数码管显示的控制程序-Interrupted from time to time 89c51 single-chip digital display dynamic four of the control procedures

以上程序使用PIC12C508单片机，内部4MHZ时钟，4脚输入50HZ脉冲信号，7，6，3脚（GP0，GP1，GP4端口）为输出口。其中渐变部分是让灯慢慢的变亮（或灭--It uses PIC2C508 SCM, 4MHZ clock, 4 port is for inputting 50HZ signal, 7/6/3 port for output.

基于MEGA8的电子钟源代码，有时分秒日月年而且还加入了润年的算法-based Zhong Yuan MEGA8 electronic code, the moon and sometimes accurate, but also joined the algorithm Runnian