Qt简单计算器

精确到1us的定时器。使用QueryPerformanceCounter（）函数实现 适用于实时控制环境-accurate to the timer. Use QueryPerformanceCounter () functions applicable to real-time control environment

c/C++编程习惯:初学者最需要的东西.希望对各位点帮助.-c/C++ programming habits: beginners are most in need of things. I hope to help you points.

水晶报表实例，这是在ASp.net里做水晶号表，很好用的，用C#写的。-crystal statements example, it is done in ASp.net Lane, Crystal Table good use, and C# writes.

PLL Modulation Document in c++ also demodulation-PLL Modulation Document in c++ also demodulation...

一个modem的编程东东，大家可以-a modem programming Eastern, we will look at

合并一些散碎的文章用得工具，能够将多个文本文档合并，并放到另一个盘符下的相同目录中！-散碎merge some of the article used tools, a number of text documents can be merged and put under another drive letter in the same directory!

This assessment requires the creation of three of the core classes of the auction project. Class Date, class Advertisement, and class Client are three of the fundamental classes in the system.

每个人经常会在一个对话终端的编辑框里输入信息与他人进行交流，这个小程序就是实现这个用途的。请不要用作商业用途-Each person in a dialogue often terminal input edit box to exchange information with others, this small program is to achieve this purpose. Please do not used for commercial purposes

获取系统的内部信息,如CPU,硬盘,还有系统信息-Access to system

在WinCE5.0和WinCE4.2下面的Nand Flash驱动程序，支持small block和big block.-WinCE5.0 and in the following WinCE4.2 Nand Flash driver, support small block and big block.