实现了简单UDP通信

AES加解密C语言源代码，可直接运行通过，方便大家借鉴学习(AES encryption and decryption of C language source code, can be directly run by, we facilitate learning from)

gd32f10x master receiver interrupt

This source code is help you to connect database and manage grid and web-based data refreshing.

AR程序设计5，扫描图片可以出现三维模型，并操作(AR programming 5, scanning pictures can appear three-dimensional model, and operation)

This is a .....how to say ..... I forgot the words .... well,,, I really really forgot.........so just download it!!!THank you very very much!!! ......

磁盘文件系统的模拟,能实现文件的添加,删除,实现多级目录(Disk file system simulation, can realize the file to add, delete, multi-stage directory)

西门子公司的电表规约程序开发，已经通过测试希望能给大家带来帮助(Siemens meter the Statute program development, has been tested, I hope we can bring to help)

Post process with irrlicht Engine

程序实现了在C#中用OleDb类连接数据库，创建表等各种基本的数据库操作，可以给C#学习使用者提供简单的例子，用代码连接的方式实现数据库连接，数据库操作，操作数据库的时候更加灵活自如。有利于数据库连接的更改变动。-program in C# using OleDb category connect to the database, creating tables and other basic database operations can learn to C# users with a simple example. connecting with the code database connectivity, database, operation of the database is more flexible. Database Connection to the changes in the changes.

应用高频近似法，简单的计算圆柱和球的散射截面(Application of high-frequency approximation, a simple calculation of the scattering cross section of cylindrical and spherical)