13.3.1

说明：  波形中的波动部分在上下桥臂电容电压叠加时相互抵消， 从而保证了直流电压的稳定。仿真波形表明(The fluctuation part of waveform cancels each other when the capacitor)

使用IO完成端口异步通讯的VC源代码- Uses IO to complete the port asynchronous communication the VC source code

轴承振动信号数据采集以及时域频域的数据分析(Data analysis of bearing vibration signal data acquisition and time domain frequency domain)

用matlab做的多元线形回归预测的小程序,抱愧数据,可以运行,(Matlab do multivariate linear regression prediction of small procedures, be data, you can run,)

说明：  非常著名的视频，音频引擎，SDL开发库。。。。(Very famous video, audio engine, SDL development library.....)

how to design a disconnected mode but work connected to the database

This member is continually incremented when new prefixes need to be generated Source Code for Andriod.

用rawsocket构造tcp数据包的程序-Rawsocket constructed using tcp packet procedure

说明：  使用C# 语言编写的通过OPC中间件进行下位机数据读写DEMO(Read/Write data from OPC by C#)

说明：  很久之前收录的，并非原创。歪果仁写的免注册调用DLL的VB源码例子。(What was included a long time ago was not original. An example of VB source code for non-registered DLL calls written by crooked kernels)