这是我刚学编程编的程序，里面有好多不足的地方，请各位高手指教...

C# 结合TXT实现全国城市查询功能

通过51单片机串行转并行，扩展IO口，实现四个步进电动机的控制。(By 51 microcontroller serial to parallel IO expansion port, to achieve four stepper motor control.)

友善之臂2440（arm920T）nandflash驱动源码，c语言实现(Friendly arm 2440 (arm920T) nandflash driver source code, c language)

深入理解指针,很详细 要搞清一个指针需要搞清指针的四方面的内容：指针的类型、指针所指向的 类型、指针的值或者叫指针所指向的内存区、指针本身所占据的内存区(the essence of pointer)

This is a small program to create indexs for two binary trees and combine them to a new 003 * index tree and output the new tree,the second tree only has the left child tree then 004 * if the first tree has no left child tree,insert the second tree into the first tree as 005 * its left child and if the first tree has the left child tree,then insert the first tree 006 * into the second tree as its left child. (This is a small program to create indexs for two binary trees and combine them to a new 003* index tree and output the new tree, the second tree only has the left child tree then 004* if the first tree has no left child tree, insert the second tree into the first tree as 005* its left child and if the first tree has the left child tree, then insert the first tree 006* into the second tree as its left child.)

ROCKEY5的使用说明书，对于买到加密锁的人可以参考说明书进行使用。对外没哦！(ROCKEY5 the use of brochures, to buy the encryption lock can reference the instructions for use. Foreign no oh!)

固高运动控制器编程实例代码及指令大全，可以快速使用固高进行编程(Gugao Motion Controller Programming Example Code and Instruction Complete)

该程序是数字图像处理中一个常用的算法，研究在VC6.0下调试通过，并且达到了非常好的效果，希望对大家能有点帮助。(The program is a digital image processing algorithms commonly used to study under VC6.0 debugger through and achieved very good results, in the hope that we can to some extent.)

使用Visual C++ 或Visual Studio集成开发环境与Socket API,使用C++编程语言,设计并实现了一个简单的点对点的多线程网络聊天软件,使用多线程实现数据的收发(Using Visual c++ or Visual Studio integrated development environment and the Socket API, using c++ programming language, designed and implemented a simple point-to-point multi-threaded network chat software, using multi-threaded send and receive data )

说明：  这是在 Ruadhan 提供的源代码基础上做了一些修改，可以检测图像中的角点。应用环境是：OPENCV BETA 4，VC6 编译运行通过。(Ruadhan This is the basis of the source code to do some modifications, can detect images of the corner. Application Environment : OPENCV BETA 4, VC6 compiler running through.)