生日快乐音乐播放，汇编编写的扬声器，不是蜂鸣器

51的C语言教程，对各位初学51的新人来说，是一本很好的指导教材。-51 C language classes, beginner to you and the 51 newcomers, it is a very good guidance materials.

单片机密码锁，四位数码管显示，6个按键做密码，一个做设置键，一个做解码键，解码成功蜂鸣器响-SCM password lock, 4 digital LED display, 6 keys to do the password to do a set key, a make decoding key, decode the success of buzzer sound

用msp430 对128×64的LCD的完全操作， -Controller with 128 64 LCD full operation,

Nokia3310的proteus仿真模型model.zip

AVR_Meag8_L298控制电机的程序源码,电路原理图,M8程序使用(ICC_AVR)编译,内有说明.-AVR_Meag8_L298 control procedures for the electrical source, circuit schematics, M8 uses (ICC_AVR) compiler, which has notes.

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

lcd测试程序，C51的-LCD testing procedures C51

6位数码管显示动态显示：HELLO.并有向左移动显示的动作效果-6 digital tube display dynamic display: HELLO. And moves to the left shows the effect of mobile

24c02的c51程序-24c02 procedures

单片机点对点通信，分为主机部分和从机部分。-Single-chip point-to-point communications, the host is divided into parts and parts from the machine.