51单片机上实现对PS2手柄的解析，已经实验通过。

1520液晶的驱动源代码，c语言编写，可以很方便的嵌入到单片机或dsp以及arm中-1520 LCD driver source code, c language, it is convenient to the embedded microcontroller or dsp and arm were

mage 16L eeprom的经典程序-mage 16L eeprom classic procedure

MAX232串口与单片机通讯的电平转换芯片，转换后电压在0-5之间-MAX232 serial communication with the single-chip level translator chip voltage conversion between 0-5

m25p64是AT退出的一款大容量flash存储器，8Mbyte.串行通信方式，极大的节省了硬件资源。-64Mbit of flash memory.page program(up 256 byte)in 1.4ms.sector erase (512Kbit)

数据块的首址在R0中，字节数在R7中。 单字节无符号数据块排序（减序） 影响资源：PSW、A、R1、R6-the first data block site of the R0, the total number of bytes in which R7. No symbol single-byte data blocks ranking (by order) affecting resources : PSW, A, R1, R6

基于89C51单片机的洗衣机控制器，含SCH电路图以及C程序-Based on the 89C51 single-chip controller of the washing machine, including schematics, as well as C procedures SCH

SPCE061A 7289 键盘显示控制，7289的一些显示控制-SPCE061A 7289 keyboard display control, display control of some 7289

ads7843触摸屏接口的一种应用设计-ads7843 touch-screen interface design of an application

RHM500读IC卡驱动,使用与C51系列，能读出多种IC卡芯片-THIE IS A PROGRAM OF RHM500 READ IC MODEL DRVER.IT CAN READ A IC LIKE M1S50/M1S70 AND SO ON.YOU CAN TRY IT ON C51 OR OTHERS.THAT IS ALL!

用纯C语言实现C8051F单片机的在线程序更新-Using pure C language realize C8051F MCU online update