51单片机上实现对PS2手柄的解析，已经实验通过。

在LCD12864液晶屏上显示曲线，曲线走势为数值大小，曲线连接自然美观-The LCD12864 LCD display curves, the trend for the value of the size of the curve connecting the natural beauty

E2PROM芯片24C02的读写程序，供参考-E2PROM chip 24C02 reading and writing procedures for reference

一个用PIC16F716编写的风力发电机的控制器程序，具有很高的实用价值-PIC16F716 with the preparation of a wind turbine controller procedures, with high practical value

MAX197子程序,实现12位AD转换,高精度高速转换

24-512copy.rar(1K)24c512及24c512以下芯片copy程序,没有芯片所以没有测试-24-512copy.rar (1K) 24c512 and 24c512 chip copy the following order, no there is no test chips

T9中文输入法，可嵌入自己的系统，增加系统的价值-Chinese T9 input method can be embedded in the system, increasing the value system

工程师在用Keil开发程序时，在代码性能要求较高的场合，需要对代码段的执行时间作统计。比如在做LED显示屏软件扫描程序，或一些定时采集数据程序，如果在软件仿真的时候就能够清晰知道代码段的运行时间，那就可以对程序进行优化，或者插入汇编代码(asm)达到最高运行速度。 关键字:Keil DLL C语言 ASM 汇编-engineers in the development process with Keil, the code performance requirements higher occasions, need to block the execution time statistics. For example, in the software do LED scanning procedures, or some regular data collection procedures, If the software simulation time can understand clearly code of the running time, it can process optimization, or insert code compilation (asm2) to achieve maximum speed. Keywords : Keil DLL C language compilation ASM

ad9851的串行输入控制，用c编写的凌阳单片机程序-AD9851 Serial Input control, with c prepared Sunplus Singlechip procedures

C8051F系列单片机SPI端口驱动程序，简洁，高效。-C8051F MCU SPI port drivers, simple and efficient.

51外部中断例程-51 external interrupt routines