单片机实验：定时/寄存器8253。原代码，ASM文件。

MP3播放器源代码.rar-MP3 player source. Rar

本程序给出了一种msp430单片机模拟实现i2c总线的一种方法-this procedure gives a MCU Controller Simulation i2c a method Bus

2008北京奥运会的倒计时牌的课程设计,3块数码管分别显示年月,时间,剩下的天数-The countdown to the 2008 Beijing Olympic Games licensing curriculum design, digital tube 3, respectively, show the date, time, number of days remaining

随便玩玩,想下个东西,可是不让我下，上传了就可以下了么?

这是一个通信程序，用的51单片机系统，用它可以实现弹片机相互连接相互通信的作用-This is a communication program, the 51 SCM system, it can be achieved with shrapnel machine connected to the role of mutual communication

nRF905无线FSK芯片在51单片机上工作的代码-nRF905 FSK wireless chip microcontroller in 51 working on the code

用于工业设备上,对设备工作时间进行定时,到时后,将设备锁定,要进行重设时间-TIMER

measure coin used 89c52,which use two Timers -measure coin used 89c52, which use two Timers

通过单片机对HT9170进行控制，实现对音频信号的解码。-Through the single-chip microcomputer to control HT9170, realize decoding of audio signals.

普通波形发生器 开发环境：VisualBadsic-General waveform generator development environment: VisualBadsic