RTCM

VB在局域网内将文件存储到数据库保存，有需要的下。(VB in the LAN to store files saved to the database, there is need for the next.)

完美国际外挂代码，用VB编写，功能齐全.rar(Perfect international plug-in code, using VB, fully functional. Rar)

抓取应用程式画面 for vb net 可以让有兴趣学习抓取程式画面(Crawl Screenshots for vb net can have interest in learning to crawl Screenshots)

GPS软件接收机以及fft程序实现 可以实现，包括基本文档(The software GPS receiver and FFT program)

最大最小化练习程序，适合初学者的入门参考程序(Maximin exercise program, suitable for beginners reference program)

GPS伪距单点定位，包括导航文件、观测文件、精密钟差和精密星历的读取，对流层Hopfield模型，电离层K8模型，采用最小二乘法，最后通过调用matlab来计算测站坐标。对GPS编程初学者是很好的编程哦。(GPS pseudorange point positioning, including navigation documents, observation files, precision clock bias and precision ephemeris read, Hopfield model troposphere, ionosphere K8 model, using least square method, and finally by calling matlab to calculate station coordinates. The GPS program is a good program for beginners oh.)

这是一款小游戏，应用vb编写的源代码，挺有意思的(This is a game, the application prepared vb source code, very interesting)

串口程序，用于通过串口控制空调，可以在这个程序基础上修改其他代码(used for serial port)

Use the ShellExecute API function to execute a file, launch the Find utility, and perform default actions

这是一个开发完成并投入使用的VB通过OPC连接西门子200PLC的程序，OPC中介是KepWare。(This is a program for VB contact with Siemens PLC use OPC.)