page navigation and location

说明：  这是一个模拟QQ聊天软件,功能有:群聊，私聊，公开出来，大家学习学习(this is a system like the QQ that you can chat with your friend only or public.)

嵌入式实验12，对接口进行配置，控制实验平台电平高低。(Embedded experiments 12 to configure the interface to control experimental platform level high and low.)

第三章c++primer 课后习题答案，纯自己手写，欢迎大家来一起学习(Chapter III c++primer after-school exercise answers, pure own handwriting, welcome to learn together)

1.8GHz CMOS高效率E类功率放大器(1.8GHz CMOS high efficiency class E power amplifier)

help for C# connection

使用VC++，调用windows系统API修改桌面壁纸的例子，可以参考下(The use of VC++, windows system calls API to modify the desktop wallpaper example, can refer to )

vc++.net精彩百例代码。比较好的，比较经典的例子。(vc++. net wonderful 100 cases of the code. Better, more classic example.)

并口程序 测试PC并口输入输出文件，挺不错的一个程序 分享(this is a little )

OSG实例，shader编程，实现简单的小溪河流定向移动(OSG , shader programming, achieve a simple directional movement of rivers )

使用单文档应用程序框架实现简单的屏幕绘图程序实例源码,很不错的vc源码，希望能对大家有所帮助(Single-document application framework to implement a simple screen drawing program source code examples, very good vc source, I hope you can help)