自己编写的一个小玩意

全排列算法，递归实现全排列，可以对任意字符实现全排列，但长度有限制-Full-order algorithm, recursive realization of the entire array can be arbitrarily wide array of characters, but there are restrictions on the length of

This program detetc the skin color and track using a web cam.

这只是demo 用于usb通讯，这是通过系统api函数来枚举获取并打开usb设备进行通讯，实现上位机和下位机通过usb口进行通讯，以往都是一串口通讯，这提高了通讯的速度。

This an updated new edition of the popular elementary introduction to probability theory and information theory, now containing additional material on Markov chains and their entropy. Suitable as a textbook for beginning students in mathematics, statistics, computer science or economics, the only prerequisite is some knowledge of basic calculus.-This is an updated new edition of the popular elementary introduction to probability theory and information theory, now containing additional material on Markov chains and their entropy. Suitable as a textbook for beginning students in mathematics, statistics, computer science or economics, the only prerequisite is some knowledge of basic calculus.

网业文件转换成txt文件，方便阅读-network industry convert documents into the txt file, easy reading

This xml test.You can free download it.

VB中制作半透明窗体-VB production translucent Window

windows 进程查看工具，效果不错，不妨一试-Show windows process tools, well, one may wish to test

对话框跟随移动,能够跟随鼠标移动的对话框，能够记录鼠标移动坐标，希望能有一定的用处

This library was designed for DS18xxx sensors, one wire bus.