查询列表，以满足所有节点的条件，输入和输出通过文件…

有源电力滤波器在产生指令电流时，基于瞬时无功功率的检测方法需要用到低通滤波器，本程序能够实现滑动滤波！(APF generating command current, based on instantaneous reactive power detection methods need to use a low-pass filter, the program can achieve sliding filter!)

基于Skyline的c#二次开发程序3--EventTest(c# program based on Skyline 3)

测量频率的低电平保持时间，用来测量汽车喷油嘴喷油的时间，单位ms(The low level holding time of measuring frequency is used to measure the injection time of automobile nozzle, unit Ms.)

基于对话框的MFC界面自动化测试程序，适合C++或MFC编程的初学者，有需要的朋友可以下载学习

说明：  将VTK重建结果在MFC中显示，并有颜色与阀值设置。(VTK reconstruction results will be displayed in the MFC, and color threshold settings.)

此项目完整玩具机器人代码和原理，还元器件清单；(This project complete toy robot code and principles, to restore the device list )

说明：  野火官方freertos内核实现与应用，书籍和配套代码(freertos The first part of the program does not rely on the development board, direct simulation can be run.)

定义Matrix矩阵类，定义矩阵类头文件matrix.h(Matrix matrix class definition, define matrix class header file matrix.h)

用net平台开发，餐厅管理系统，可用于外卖点餐，食堂、饭店等餐饮行业，代码完整；

说明：  支持9600，19200等常用各种波特率及自定义波特率，可以自动识别串口，能设置校验、数据位和停止位，能以ASCII码或十六进制接收或发送任何数据或字符，可以任意设定自动发送周期,并能将接收数据保存成文本文件，能发送任意大小的文本文件。 硬件连接方面，传统台式PC机支持标准RS232接口，但是带有串口的笔记本很少见，所以需要USB/232转换接口，并且安装相应驱动程序。(Support 9600, 19200 and other commonly used baud rates and custom baud rates, can automatically identify serial ports, can set check, data bits and stop bits, can receive or send any data or characters with ASCII code or hexadecimal, can arbitrarily set the automatic transmission cycle, and can save the received data into text files, can send any data. Text files of meaning size. In terms of hardware connection, traditional desktop PC supports standard RS232 interface, but notebooks with serial port are rare, so USB/232 conversion interface is needed and corresponding driver is installed.)