4442逻辑加密IC卡读写底层C51程序，

串口，这个程序很好啊啊 ，欢迎下载撒-Serial port, this procedure very well ah ah, welcome to download Caesar

at89c51单片机

这是一个在proteus软件上仿真的例子。对学习proteus这个软件具有很好的了解。-This is a software simulation in proteus example. Proteus in learning this software has a very good understanding.

控制步进电机正转，如：p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3，正转，反转各3圈，正反快慢功能，是步进机的经典程序。-Stepper motor control is transferred, such as: p3.2 is transferred, p3.3 inversion, p3.4 stop stepper motor then p1.0p1.1p1.2p1.3, is turn, reversal of the 3 lap, both positive and negative speed function, is a classic step process machine.

c51单片机实现GPS数据接受并通过数码管显示时间-c51 achieve single-chip GPS data receive and display digital time

单片机编程的常用子程序，编程时候简单修改就可以使用。-Microcontroller Programmer common subroutines, programming time can use a simple modification.

the C (source) file for Graphic LCD with Toshiba T6963 controller

基于单片机的无线遥控系统，这是本人精心制作的课程设计，花了将近一个月的时间才完成的。里边有具体的程序代码，全都是仿真通过，并且做出了pcb板，经得起考验的-Based on single-chip wireless remote control system, This is my elaborate curriculum design, has spent nearly a month before the finish. Inside there is a specific code, all the simulation are passed, and made a pcb board, stand the test of

atmega8的关于LED的代码，我自己写的，晶振是11.0592M的。-atmega8 on the LED code, I wrote it myself, crystal is the 11.0592M.

c8051f350驱动ZLG7290芯片，用于浊度计的开发。-C8051F350 chip ZLG7290 driver for the turbidity of the development.