lcd多级菜单实现，转摘！

银行磁卡系统的ABA2通信协议的C51实现代码-Bank card system ABA2 communication protocol to achieve the code C51

基于超声波的测距仪（包括原理图，程序源码与相关调试说明，以及一些参考资料，总之，开发超声波测距仪的一整套资料）-Based on Ultrasonic Range Finder (including schematics, source code and related procedures for debugging instructions, and some reference materials, in short, develop a set of ultrasonic range finder data)

24位AD芯片TM7710 演示程序 *单片机型号： STC5624AD *晶 震 ： 12M-24-bit AD-chip microcontroller TM7710 demo program* Model: STC5624AD* Jing Chen: 12M

此源码基于MAX1898实现智能充电器，可以借鉴-MAX1898 Intelligent Charger, we can draw on

在c51下液晶显示块LCD20040411的编程实例。-Under the liquid crystal display in the C51 block LCD20040411 programming examples.

EZ430-rf2500无线网络源代码，配套实验源代码-EZ430-rf2500 WSN

MSP430 F149的单片机 键盘 便于相应计时器的操作-MSP430 F149 microcontroller keyboard to facilitate operation of the corresponding timer

software proteus 7.2 for design the circuit

此文章是关于89s51单片机的简介，是单片新手来说的一个很好的教学指导。-This article is about the 89s51 SCM profiles, is monolithic novice a good teaching guide.

2005年电子设计竞赛F题恒流源电路源程序,现奉献出来给大家学习.-Electronic Design Competition in 2005 constant current source circuit title F source, is dedicated to the U.S. to learn from.