AT89S51单片机测量电能表的应用实例，供大家参考。

C51源程序和文档-C51 source code and documentation

IAR中S3C44B0X 示例程序，IAR中S3C44B0X 可以通过该模板进行开发-IAR in S3C44B0X sample procedures, IAR in S3C44B0X can be developed through the template

1602LCM液晶显示屏的驱动函数和实例-1602LCM LCD driver functions and examples

常用嵌入式IC的型号，各厂家的都有。-commonly used embedded IC models, the manufacturers have.

PIC16F877控制DS1302时间芯片 ds1302时间芯片-PIC16F877 chip control DS1302 time ds1302 time chip

本程序用于接收一般的红外线代码。很适合51单片机的新手学习。-This procedure is used to receive infrared codes in general. Very suitable for the novice to learn microcontroller 51.

最好的单片机字模提取工具，完全免费，完美版-The best single-chip matrix extraction tool, completely free, the perfect version

用反转法实现快速高效的4*4键盘扫描，并通过串口将按键值输出-Inversion method with fast and efficient implementation of the 4* 4 keyboard scanning, and send out the key value through the serial port

7281键盘显示程序，经过验证，可以直接使用-Keyboard display program 7281, after verification, can be directly used