DC_DC_Converter

采用mathcad编程实现的永磁同步电机设计的程序，利用mathcad计算得到的数据导入Ansoft中，利用有限元可以验证解析法实现的电机设计的正确性与有效性。(Mathcad programming using a permanent magnet synchronous motor design programs, data import use mathcad calculated Ansoft, the use of finite element can verify the correctness and validity of the analytical method to achieve the motor design.)

说明：  programm for solving mathfyz

使用MathML标准的公式编辑技术，这个程序应用于Web公式编辑，从m i m e T e X网站下载。(MathML for windows，a program that displays math on the web. This source of mimeTeX download from m i m e T e X website )

UCanCode E-Form++ System

catia 自动重命名工具，再不需要另存文档了(catia auto rename tool)

vb matlab 混合调用 刚学会的 大家可以试试

cad use tt to convert word to other word

说明：  solidworks学习笔记，帮助soloidworks入门学习者，了解基本的操作，快速掌握一些入门技巧(materials for learning solidworks 2016)

通过傅里叶变换的方法，对两个单频信号的相位差进行计算，信号相关性计算(Fourier transform method, the phase difference between two single-frequency signal is calculated)

关于PCB的设计例子简要的介绍如下 LabVIEW下基于BP神经网络(On the PCB design examples are as follows LabVIEW brief introduction based on BP neural network)