Demo

fdtd时域有限差分法基于c++的实现，可以有效模拟地质雷达的电磁波(fdtd FDTD method is based on the realization of c++, can effectively simulate the electromagnetic GPR)

基于VS.net2005的多媒体定时器编程源码，用于测试多个定时器的发送数据精度，以及交互协调。编写了专门的定时器类，可以实例化多个对象。(Based on the multimedia timer VS.net2005 programming source code, for testing a number of the sending data accuracy timer, as well as interactive co-ordination. The preparation of a special type of timer, you can instantiate multiple objects.)

通信原理实验指导书,包括全部通信原理章节,原理分析,硬件解释,编程指导等(The communication principle experiment instruction book, including all the communication principle chapter, the principle analysis, the hardware explanation, the programming instruction and so on)

这是GYK轨道车控制运行设备测试系统的 界面选择程序，简单实用，情放心实用(This is GYK railcar control operation of the equipment interface test system selection process, simple and practical)

F2812对lcd的控制源码，学习的好资料(F2812 on the lcd control source)

tcpDog ,闻入其名,对tcp 感兴趣的狗狗,祝大家狗年进步(TcpDog, smell into its, interested in TCP dog, I wish you all the year of the dog)

模拟按键所有系统调整音量、静音，支持win7(Analog buttons to adjust the volume of all systems, support win7)

Usless of ASP.NET. Working with a database

基于IAR开发环境 野火的串口库文件，C和H文件(Serial port library based on IAR wildfire)

说明：  plc s7-200 程式 模块 口令解密工具 结对好用(PLC S7-200 program module password decryption tool is easy to use)