STM32F4 ADC采样，自卷积DAC输出

DES加密算法实现的C++类 (DES cryptographic algorithm for C)

电磁场仿真　使用时域有限差分方法 用ｃ和matlab混合编程(Electromagnetic simulation using the FDTD method for hybrid programming with c and matlab)

线程简单例子 C#实现 vs2008开发工具 简单例子(Threads simple example vs2008 C# development tool to achieve a simple example)

[stm32] SIM808模块之发短信GPSTCPHTTP研究(Research on short message GPSTCPHTTP of [stm32] SIM808 module)

说明：  harris 角点检测 MATLAB 代码(Harris corner detection MATLAB code)

嵌入式文件系统，efsl is This file contains all the functions dealing with the FAT （in a Microsoft FAT filesystem）(embeded file system)

VC++连接ODBC的典型例子，实现是一个简单的学生信息增删改，查看记录，非常适合连接ODBC连接数据库的入门案例(VC++ Connect ODBC typical example of implementation is a simple CRUD student information, view records, ideal for connecting ODBC database connectivity introductory Case)

实现枚举设备的功能，像window设备管理器一样的功能。简单使用，解决了很多程序员的苦恼问题(The achievement of enumerated devices, such as Device Manager window functions the same. Simple to use, a lot of programmers to solve the problem of distress)

这是一个有关于免疫遗传算法matlab 程序(This is an on immune genetic algorithm matlab program)

一个完善的升级程序，可供编写自动升级程序模块参考。(A complete update program solution.)