CPPpractice

测绘中的面积计算。代码是本人自己编写的，实现读取Excel中给定点坐标（按照顺时针或逆时针编号），并计算给定点所围成的区域面积。(Mapping the area. Code is I have written to achieve a given point in Excel to read the coordinates (clockwise or counterclockwise in accordance with the number), and calculate a given point of the surrounded area.)

正弦波声音信息发生器VC源代码,感兴趣的可以参考下。(VC voice message generator sine wave source)

这是一个SDK程序。本程序跟踪显示鼠标的坐标位置，同时，若有鼠标操作，可在窗口标题栏中显示操作信息，要是在窗口客户区中进行双击，就会在双击位置点上显示位置信息。 (This is an SDK program. This procedure tracking shows the coordinates of the mouse position, and if the mouse can be displayed in the window s title bar operating information, if the customer area of the window to double-click, double-click the location of points will be shown on location information.)

通过事务查询，连接access数据库，完成页面导航功能(page navigation and location)

利用点的数据，首先读入文件，然后构建TIN三角网(Using the point of data, first read the file, and then build TIN triangulation)

说明：  我自己写的 将动态 字符串解析到CTreeCtrl。以前是为了 写道数据库，不用ＸＭＬ，为了不麻烦。就 用 VC 写了一个 这个 这个，希望大家可以用到(I wrote it myself dynamic string parsing to CTreeCtrl. Previously wrote to the database, not XML, in order not to trouble. On the VC was a um, hope that we can use!)

VC++环境下用MSComm控件进行串口通讯编程 模型飞机测控平台(VC++ environment serial communication programming model aircraft monitoring platform with MSComm control)

vc作图，已画好的红框随着鼠标的移动而移动，当鼠标点击后，红框停在鼠标点击的位置后再变化(vc mapping, has drawn a good red frame and moves with the mouse when the mouse click, mouse click to stop the red line and then change position)

多套两轮平衡车，扭扭车的源码和学习资料，希望对大家有帮助(Several sets of two balanced car, shilly car source and learning materials, we hope to help)

这是一个云台控制的软件，我只是实现了上下左右，自动几个功能，为了测试用，不过可以调通。(This is a PTZ control software, I just realized vertical and horizontal, automatic several functions, in order to test, but can be transferred through.)