关于嵌入式PS2键盘的原理图，基于51单片机的工控键盘。很实用，包括程序，基于Keil的软件程序...

一个提取一个整数万位、千位、百位、十位、各位的快速算法-Tens of thousands of an extract of a whole, and 1000, 100, 10, that the fast algorithm

51读写24C16的源程序.....用IO口模拟I2C-51 to read and write the source code 24C16 ..... I used IO simulation I2C

MC9S12DG128B中断的编写、舵机的控制、电机的控制等代码-MC9S12DG128B interrupted preparation, steering control, motor control code

MSP430F20xx的汇编程序示例，包括定时器范例、比较器范例-MSP430F20xx the assembler sample, including the timer example, comparator example

液晶ATM12864D的驱动程序，应该也可以驱动其他类似的12864液晶，绝对精简，只含ASCII码显示，汉字可自己写，我开发的系统就是用的这个驱动，很实用-ATM12864D LCD driver should be able to drive other similar LCD 12864, absolutely streamlined, containing only ASCII code display, to write Chinese characters can be their own, I developed systems that use this driver, it is practical

单片机C8051加无线模块NRF24l01，实现温度传感器数据的采集和无线传输-C8051 MCU plus wireless module NRF24l01, to achieve the temperature sensor data acquisition and wireless transmission

Keil C51微处理器开发工具使用指南-Keil C51 microprocessor development tools Guide

C:CypressUSBExamplesFX2重要的实验程序cypress官方提供vender-C: CypressUSBExamplesFX2 important experimental procedures cypress official vender

jhd1264 LCD液晶屏的c51驱动程序，经过调试 能正确显示字符。-jhd1264 LCD LCD screen C51 driver, after debugging characters can be displayed properly.

MP3的源程序,VS1003等, -MP3 of the source code, VS1003, such as, MP3 source, VS1003, etc.