快速排序算法

STC52单片机控制舵机，可设置转舵限制度数(STC52 microcontroller to control the steering, steering limit can be set.)

嵌入式web服务器Lighttpd+fastcgi, 此代码为fastcgi应用实例，包过post get 处理及文件上传下载等

远程键盘鼠标操作客户端部分 含有长连接的心跳包检测(remote mouse keyboard control )

一个隐蔽的后门程序,反弹远程主机命令行.(A hidden backdoors, rebounded remote host command line.)

基于c#编写串口通讯程序 多线程实现 可进行串口测试

encoder of speech compression

嵌入式UI的构架参考，C++代码，内部构架清晰明了，提供makefile，方便移植(UI SAMPLE)

说明：  通过定时器控制pwm输出，进而控制电机舵机的转动。(The output of PWM is controlled by a timer, and then the rotation of the motor steering gear is controlled.)

单链表中的数据元素含有三种字符（字母、数字、其他字符），算法实现构造三个循环链表，是每个循环链表中只含有同一类字符，且利用原表中的结点空间作为这三个表的结点空间。(Singly linked lists of data element contains three characters (letters, Numbers and other characters), the algorithm constructs three circular linked list, each cycle list contains only the same type of character, and make use of the primary node space in a table as a node of the three table space.)

说明：  matlab经典的一些算法程序集锦，包括插值拟合，解方程，数值分析等等(matlab algorithm program highlights some of the classic, including the interpolation fitting, solving equations, numerical analysis, etc.)