（1）新建、打开和保存地图文档

基于MSP430的LCD1602驱动程序，里面有写好了的h文件和c文件，添加到工程即可运用。(Based on LCD1602 MSP430 driver, there are written the h files and c file, adding to the engineering can be used.)

An example of fluid simulation using CUDA and CUFFT, with Direct3D 9 rendering.

PID算法的C语言实现，可以移植到单片机上使用(PID algorithm of the C language implementation, can be transferred to the MCU using)

经典游戏地图编辑器，VC编译成功，可以运行。值得下载。(Classic game map editor, VC compile successfully, you can run. Worth downloading.)

用C语言编写的简易学生信息管理系统，可以实现成绩的增删改查排序(A Simple Student Information Management System written in C Language can realize the addition, deletion, alteration and ranking of grades.)

tracker for gps config setter

基于Winsock的网络编程小程序，可以实现FTP的上传和下载。(Winsock-based network programming applets, can be achieved FTP upload and download.)

地址转换经纬度的好用工具，可转换高德、百度、腾讯等坐标，免费实用。(Address translation to latitude and longitude, which can be converted to Gaode, Baidu, Tencent and other coordinates, free and practical.)

俄罗斯方块,用VC6.0写的，使用小键盘的2,8,4,6实现移动和变化，5暂停(Tetris with VC6.0 written using the keypad 2,8,4,6 for mobile and change, 5 suspended)

C#迅雷5界面代码 仿迅雷5界面WinForm代码，含 迅雷主界面 新建任务界面和下载属性界面 迅雷配置界面，几乎包含迅雷5的所有功能界面 注意：功能尚未实现(C# interface code Thunder 5 Imitation Thunder 5 interface WinForm code, including Thunder the main interface New Task interface and download the interface properties Thunder configuration interface for almost all the features of the interface Thunder 5 Note: Function not implemented )