c with program to compute grade.

Napster源程序-Napster source

程序的主框架窗口为心型，比较有创意-Tht mainframe of the program is heart-shape, which seems creative.

很好很实用的通讯录管理程序，已经调试过了，没有错误。无线网速太慢 只能传写小东西-Address Book is very good and practical management procedures have been debugging, ERROR FREE. Communication speed is too slow to write only small things

sharp的GP2Y0E03测距传感器，通信方式为IIC（I2C），MCU是STM32L151C8T6，硬件连线只需两根电源线和两根数据线（SCL、SDA线），因为我自己在网上没找到，所以是自己写好调通的，希望能帮助到有需要的朋友

发送数据到串口 自动转换到16进制字符串-Send data to the serial port will automatically switch to 16 hexadecimal string

课程管理系统，具有用户管理，班级管理，课程管理，信息查看等模块。-course management system, user management, class management, curriculum management, information such as View module.

调用MFC扩展DLL，创建圆形按钮。

PPC 上 播放声音的一些测试使用，包括并发播放声音，窗口切换出去后暂停声音等（适合做游戏），附带PPC窗口旋转的示例。 （均是C#调用API）-Some testing uses of play voice in the pocket pc, including play voice at the same time and pause voice at switch the windows(using in the games). And there are also some examples of circumgyrating windows of the pocket pc.

n次拉格郎格插值算法

串口通讯程序！虚拟串口！-serial ports communication program. vitual serial ports