模拟photoshop的自动色阶功能，利用模拟指针等操作很快-Analog photoshop the Auto Levels function, using simulated pointers and other operations soon

DSP, algoritm of adjusting images: auto levels median filter

黑白棋（BWChess.exe） 这是一个黑白棋的小游戏。里面有初级中级高级三个级别的棋力选择。算法采用了自己编写的全盘搜索的经验积分算法，速度很快，棋力不是非常强。本游戏还可以自动演示，自动重温棋局，保存棋局，还有英雄榜。-Othello (BWChess.exe) This is a small game Othello. There are three primary levels of playing strength intermediate advanced options. A

串口通信，收发数据，选择com口及设置波特率。-This requires Visual Studio 2010 to compile, which can be obtained free via C# Express. It is just a simple little application with basic support for text or binary (hex) modes to send and receive data. A nice feature or two