内存压缩解压缩JPG图像

字母流星雨，可以形成26个字母组成的流星雨，可以闪烁，还可以使组成地面的字母消失(meteor shower)

说明：  道格拉斯普克法。计算机地图制图学课后实习代码；VC++6.0实现(Douglas Puck;After-class Practice Code of Computer Cartography)

LED快速开发入门，LED接口调用协议。(LED AA bb cc dd eee fff gggg kkkk ccc)

基于MFC编写的通信录程序，提供登录身份确认，新增、修改、删除信息，基于用户选择隐藏部分信息，尚未实现存储功能，适合学习MFC组件的朋友使用(MFC-based contractor program, provide the login identification, add, modify, delete information based on user choose to hide some information， not yet implemented storage, suitable for learning to use MFC components)

c和c++动态数组的实现.visual studio 2008下编译通过(c and c++ realize dynamic array. visual studio 2008 under the compiler through)

说明：  STM32F103RCT6矩阵键盘，4×4键盘，按键串口打印(STM32F103RCT6 Matrix Keyboard, 4*4 Keyboard, Key Serial Port Printing)

打地鼠输入输出设备买一些机器人来帮他，这些机器人很厉害，一个就可以顶上十个，原因很简单，他可以打中所有出现在和它同行或同列的地鼠(Input and output devices to play hamster robot to help him buy some of these robots is very powerful, can be a top ten, for the simple reason that he can hit it all in and out to peers or with the mouse)

说明：  TlakovaCara.cpp : Implementation of CTlakovaCaraApp and DLL registration.

A pin pong Game programming in MFC C++

canny edge detection