PlotCharts

利用stm32进行交流采样，通过傅里叶变换计算交流量的有效值。(STM32 is used for AC sampling, and the effective value of AC is calculated by Fourier transform.)

说明：  黑马程序员的内部讲义，linu系统编程-线程部分教程(Linux system programming thread tutorial)

dockpanel,类似vs界面风格,支持边界停靠，自动隐藏(dockpanel, similar vs interface style)

说明：  用于程控函数发生和检测，可以调制电压，显示电压，显示屏幕用的nokia5110(Voltage can be modulated for the generation and detection of programmable functions.)

飞思卡尔电机开发文档，主要介绍PMSM的控制方案 中间包括 SMO无传感控制算法的介绍，可供参考。(Freescale motor development documentation for sensorless PMSM motor control schematics are introduced, can be used as a reference to develop)

测绘MFC程序，打开导线计算数据并实现单根导线的计算并输出计算文件（附数据格式实例）(MFC mapping program, open wire calculate data and calculated to achieve a single wire and outputs the calculation file (with data format examples))

说明：  可靠性-最小路集-编程 计算图的最小路集，可靠性路网计算的一个程序(Reliability - minimal path set - the smallest path set of programming calculation, a program of reliability network calculation.)

本程序演示如何通过窗口句柄取webbrowser控件的IHtmlDocument2接口-this program demonstrated how to handle through the window from the desired command control interface IHtmlDocument2

真正的基于SIP和windows的语音通信.rar 真正的基于SIP和windows的语音通信.rar

VC实现和S7-200PLC的串口通信程序,很有价值哦(VC and S7-200PLC Serial Communication Program and of great value oh)