n皇后问题的求解，有具体的演示结果，并含有结果的个数

windows下visual c++实现socket发送图片，client端与server端建立连接后，发送图片并显示图片

WINDOWS SOCKET 服务端程序示例-Windows Socket-service procedures Example

这是一个用JAVA编写的的一个模拟WINDOWNS计算器。程序有很多地方请各位高手指教。-This is a preparation using the Java simulation of a WINDOWNS calculator. Procedures are many places you please enlighten master.

轻松设置Windows外壳扩展程序-easily installed Windows shell extension procedures

天气预报器，通过链接相关网站实现天气预报功能。-Weather forecasts, and through links to related sites realize the weather forecast feature.

一款基于分形几何学的牛顿公式编程小程序。-A fractal geometry based on the formula of Newton" s programming applets.

接收单元，我们采用的原理和调频收音机原理一样。图3为接收电路，以专用调频接收模块IC1 TDA7021T为核心，经解调后的音频信号从脚输出，送到IC2 LM386作功率放大，推动耳机发声。三极管BG9018等组成高频放大级，以提高接收灵敏度。调节可调电容器C23可以改变接收频率，使其对准发射机的发射频率。-Receiving unit, we have adopted the principle and the principle of like FM radio. Figure 3 for the receiver circuit to a dedicated IC1 TDA7021T FM receiver module as the core, after demodulation of the audio signal after the output from the feet, to make IC2 LM386 power amplifier, and promote sound headphones. BG9018 triode composed of high-frequency amplification level in order to improve receiver sensitivity. Conditioning adjustable capacitor C23 can change the receiver frequency so that it fired at the transmitter frequency.

这个小程序是钟表小程序，使用了Timer控件使用，从中可以了解如何使用它，以及如何改变控件属性等。-about clock ,it uses the timer control

开通或关闭ppc手机数据线充电功能的源代码-Opened or closed ppc phone data line charging function source code

嵌入式ＰＤＡ程序，可以演示多线程的生成，并利用线程的方式刷新界面-embedded PDA procedures, multithreading can demonstrate the generation and use of high-thread interface