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自己做的一个圆形始终，能用图像生动显示时、分、秒，并添加界面皮肤更换。(Always do their own a round, vivid images can display hours, minutes, seconds, and add the interface skin replacement.)

文本显示，运用MFC实现，在C++6.0调试通过，适合初学者。(Text display, the use of MFC implementation, debugging in C++6.0, suitable for beginners.)

又一个使用ICMP.DLL实现ping的小例子 (Another example of using ICMP.DLL to implement ping)

主要是针对HID USB 应用的程序。包括：查找设备、读取USB数据、写入USB数据等。简单易懂。(HID USB is mainly directed against the application of procedures. Include the following: Find equipment, read the USB data into the USB data. Easy-to-read.)

可以简化obj，ply等三维模型，1:在VC++2008上运行oglpemsh.dsw 文件 2:选择要简化的模型，eg:huge_bunny.ply 3:选择简化 (Mesh Simplification Viewer This program implements four different mesh simplification algorithms. After loading a mesh, the user can easily remove triangles from the mesh and the results are displayed in real time. The mesh can also be rotated and moved closer to or farther away from the viewer. The goal of mesh simplification is to display a 3D polygonal mesh with fewer triangles while retaining the same shape. In the example above, the original cow model (upper left) is made up of over 5800 triangles. We can easily remove thousands of triangles from this mesh and still display a very similar cow model. While the 500 triangle cow is a cruder representation, this may not make a difference if the cow is far away from the viewer. )

51单片机跑马灯程序，左右跑马灯，用于熟悉51单片机的初级程序。(LED horse race lamp)

本文件夹中含有220个经典C程序源码，是学习C语言难得的好资料！(220 classic C program source code)

自己按照网上的源码做的3D图形变化的修改，实现一个BMP图片的旋转，基本实现，但还没有完全完成(Your online source according to the 3D graphics make changes changes to implement a BMP image of the rotation, basically, but not entirely complete)

avr单片机串口测试的一个小例子，测试单片机和pc间的通讯(Serial port of the single chip microcomputer avr test a small example, test communication between SCM and PC )

VB在treeview的节点处使用图形,有需要的下。(VB at the node in treeview using graphics, there is need for the next.)