HH_Lib_Test

上位机与三菱PLC之间进行TCP/IP通讯(communication between PC and PLC)

labview之应用datasocket编程的实例，非常详细的。-LabVIEW Application DataSocket Programming examples, very detailed.

这是一段温度传感器电路仿真原理图，从网上下了以后经过自己的修改觉得很不错，现在传上去，希望给需要的人提供一些帮会。(This is a temperature sensor circuit simulation schematic, from the Internet after the next revision after their own feel very good, Chuan-up now and hope to those who need to provide some secret society.)

数据库编程，生日管理系统，有增加、删除、修改、更新的功能，在VC6.0上可以运行，使用MFC编程！(Database programming, birthdays management system)

本代码只有两个函数，LoadNTDriver（...）用于加载驱动，DelSvr（...）用于卸载驱动。(This code has only two functions, LoadNTDriver (...) use to load the driver,and DelSvr (...) use for the uninstalled driver.)

DBBackup v2.5.1 -DBBackup v2.5.1DBBackup v2.5.1

局域网聊天工具客户端，基于sock写的，适于初学者-LAN client chat tool, based on the sock was made suitable for beginners

改变对话框的背景颜色，VC++精选编程学习源码，很好的参考资料。(Dialog box to change the background color, VC++ select learning programming source code, a good reference.)

说明：  v(^ ^)v yeeeeeeeeeeeeees!!!!

Frequency Analyser 虚拟频谱仪源代码，VC2005版本下，能运行，代码还不错！(Frequency Analyser virtual spectrum analyzer source code the VC2005 version can run, the code is pretty good!)