51SendSMS

进行飞思卡尔的试跑阶段，非常有效止咳的程序啊啊啊，，( Freescale s trial run stage, ahhh, very effective cough of the program, )

modem SIM5218 mobile network communication

基于MEGA16的测试AD2543和18b20的实验程序，用ICC编译(Based on the MEGA16 the test the AD2543 and 18b20 experimental procedure, with the ICC compiler)

16X64LED点阵 单片机 移动 程序+仿真(16X64LED AT89C51 Proteus)

Pid Discrete whit state variant

电子设备的接触不良原因分析，分析的很深刻。(Electronic equipment is bad cause analysis, very deep.)

说明：  this is a C++ code to control a biomedical program you can use it

LCD 的接口简介 8080 模式 6800 模式(About the LCD Interface 8080 Mode 6800 Mode)

基于51单片机的信号发生器 四种波形显示 有级调频(Based on 51 single-chip signal generator)

51单片机上的实时操作系统RTX51程序5合一，含有信号量的使用，交通灯、电子钟等例子，并用含proteus仿真文件，非常适合对51单片机感兴趣同时想进入RTOS领域的同学(51 single-chip real-time operating system RTX51 program one that contains the example of semaphore use, traffic lights, electronic clock, and including proteus simulation file, very interested in the students want to get into the RTOS field for 51 single-chip)