7279的C代码.可在KEIL的环境任意移植.

基于51系列单片机的计算器程序.开发环境:KEIL,开发语言:c51,仿真环境Proteus-51 Series single-chip microcomputer-based calculator program. Development environment: KEIL, the development of language: c51, simulation environment Proteus

C语言的KEY4X4的矩阵键盘,已经调试成功.可以很便移植,是本人自己写的.-C language KEY4X4 matrix keyboard, has been successful debugging. Can be transplanted, it is I wrote it myself.

使用DS1302+12864液晶+红外线遥控器,进行无线遥控来改变所有关于时间的设置.包括年,月,日等等的数字时钟的程序~-Use DS1302+ 12864 LCD+ Infra-red remote control, wireless remote control to change settings all the time. Including year, month, date, etc. The digital clock procedures ~

51单片机模拟串口SPI方式接收和发送数据-51 single-chip analog SPI serial receive and send data

单片机扩展flash盘-SCM flash disk expansion

用51系列单片机演奏音乐的C51源程序(资料)-51 Series single-chip microcomputer with the C51 music source (information)

利用51单片机控制DS18B20温度传感器采集温度，并利用无线传输模块PTR6000将温度值进行传送，很实用的程序，绝对原创和好使！-SCM control DS18B20 using 51 temperature sensors collect temperature, and using wireless transmission module PTR6000 to send the temperature value is very useful procedure, the absolute original and so!

一本不错的单片机入门教材，特别适合于初学者，讲述全面、易懂。-a good SCM entry materials, particularly suited to beginners about a comprehensive, understandable.

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

直流电机控制()c程序,以上的文件都有完整的注释....很好-DC motor control () c procedures, the above documents are complete Notes .... good