ATK-2MD4850步进电机驱动器实验

MATLAB中Simulink 的方向阻抗继电器的电路仿真，设置不同的过渡电阻进行仿真(Circuit simulation of Simulink directional impedance relay in MATLAB, setting different transition resistors for simulation)

STM3210C rev b. board schematic

说明：  便携式西瓜振动信号数据采集装置研制Watermelon Portable Device for vibration signal data acquisition(Watermelon Portable Device for vibration signal data acquisition)

C++编写的中国象棋源码，可作同类游戏的参考

Visual C++ 网络编程精选实例。TCP/IP,串口网络通信。配书光盘。(Visual C++ network programming selected examples. TCP/IP, serial network communications. CD-ROM with the book.)

这是关于信号处理方面的知识，对matlab的卡尔曼滤波十分重要(This is knowledge about signal processing and it is very importance of kalman filter for matlab )

说明：  操作1.54中景园OLED显示屏，基于STM32的ARM处理器(Operate 1.54 Zhongjing Garden OLED Display Screen)

说明：  STM32驱动74HC5958片级联64路(74hc5958 cascaded 64 way)

自己完全封装过的Speex语音解压缩源代码。生成d(Completely off their own package Speex voice extract the source code. Generate d)

使用MS Jet做的一个解释运行SQL语句/文件的程序(The app of interpreting SQL text or file based on MS JET)