基于8051单片机的模拟PS/2键盘的驱动程序，使用keil c51编译。

自己在keil51中用C实现了一个电子钢琴展览项目，cpu用P89V51RD2，完全自己写的代码-Keil51 with C in the realization of an electronic piano exhibitions, cpu use P89V51RD2, completely write their own code. .

AVR单片机控制nokia3510i nokia6100液晶显示屏的库文件及例程-AVR control nokia3510i nokia6100 LCD screen of the library and routines

430读写IIC总线以及中断控制程序-430 literacy IIC bus and interrupt control procedures

Keil下的拼音输入法源码，很经典的好东东哦！-Keil under the Pinyin input source, the classic Eastern Oh good!

用汇编语言写的风扇转速测试程序,用于转速测试,传感器用KEYENCE-using assembly language to write fan speed test procedure for testing speed, the sensor used KEYENCE

一位共阴数码管的显示，用的是S51单片机，已通过调试-A total of Yin digital tube display, using a S51 MCU has passed the commissioning

at24C02读写--51单片机 已经通过验证-AT24C02 read and write- 51 single-chip has been validated

LCD液晶显示设备运行状态自动显示器单片机源程序-LCD display device running automatically displays SCM source

利用P89C66X系列单片机实现I2C总线主器件函数操作库-use P89C66X Series MCU I2C bus owners to operate the device function

日立单片机H8S2144例程.包括AD,DA等程序(用于光源)但对于H8S2144使用者来说有很大的帮助.-Hitachi microcontroller H8S2144 routines. Including the AD and DA procedures (for the lighting) but H8S2144 users will be very helpful.