MFC计算机图形学旋转变换，比例变换程序源代码

说明：  ICO菜单，在VC下编译通过，比较漂亮和实用(ICO menu, compiled by the VC, more beautiful)

说明：  超声波定位通过头文件封装进行函数调用获得实时位置信息，方便高效。(Ultrasound positioning)

学会使用模式对话框编程(learning how to use the programming model dialog)

用VC++ SQL SERVER开发的产品销售管理系统(VC development of the SQL Server product marketing management system)

MFC 画出简单的坐标 并通过按钮产生随机点坐标（横坐标逐渐增大纵坐标随机）存入文件中 另一按钮实现读出数据并将点连成折线(MFC drawing simple coordinate and through the button generates random point coordinates (abscissa increases ordinate random) into a file and another button to achieve read data points connected into line)

代码使用STM32F107驱动DP83848，使用LWIP实现网络通信，

残缺棋盘问题的VC++实现，用分而治之方法解决此问题(Defective chessboard problem VC++ Realize, using divide and conquer method to solve this problem)

遥感摄影测量专业相邻相片同名点之间的匹配，交互界面，可以人工选点(Remote Sensing Photogrammetry Professional adjacent matching interface point between the photo of the same name, you can manually choose the point)

利用socket技术，实现了局域网之间的通信，两个客户端之间可以相互聊天(Socket technology, communication between the LAN between the two clients can chat with each other. )