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VB Notepad逼真记事本程序+源代码，界面和功能几乎和Windows自带的记事本一模一样。了解一下VB的字符处理功能，对学习VB是有必要的。本记事本程序运行需要两个控件：Richtx32.ocx和Comdlg32.ocx，已放入压缩包内。

可以输入地名查看详细天气信息，黄历事宜等(You can enter a place name to view detailed weather information)

说明：  matlab编写的二级齿轮动力学求解程序，考虑了时变刚度。(Matlab program for solving the dynamics of secondary gears takes into account the time-varying stiffness.)

说明：  详细介绍了BLDC的六步控制算法以及矢量控制算法的实现方式。(The control algorithm of BLDC is introduced)

Managed Directx9实现的一个模型骨骼动画 很帅的 动画在方向光照下的纹理清晰可见 动作很好看-Managed Directx9 realize a very handsome model skeleton animation animated light in the direction of the texture clearly visible action look good

智能小车程序代码 简洁实用，考试必备-Intelligent Vehicle program code simple and practical, the examination must have

说明：  基2ditfft的matlab源程序，以及与matlab自带的fft函数工作效率的比较，附有.doc文档的说明。(2ditfft the matlab source code base, as well as built-in fft function matlab efficiency compared with. Doc document description.)

SVPWM的主要思想是以三相对称正弦波电压供电时三相对称电动机定子理想磁链圆为参考标准，以三相逆变器不同开关模式作适当的切换，从而形成PWM波，以所形成的实际磁链矢量来追踪其准确磁链圆。传统的SPWM方法从电源的角度出发，以生成一个可调频调压的正弦波电源，而SVPWM方法将逆变系统和异步电机看作一个整体来考虑，模型比较简单，也便于微处理器的实时控制。(The main idea of SVPWM is that the ideal magnetic chain circle of the three-phase symmetrical motor is used as the reference standard when the three-phase symmetric sine wave voltage is supplied, and the PWM wave is formed by the proper switching of the three phase inverters in different switching modes, and the accurate magnetic chain circle is traced with the actual flux vector formed. The traditional SPWM method starts from the angle of the power supply to generate a frequency modulation voltage regulating sinusoidal power supply. While the SVPWM method considers the inverter system and asynchronous motor as a whole, the model is simple and convenient for the real-time control of the microprocessor.)

一个鼠标特效，一个关于网页中鼠标更随文字的特效-Effects of a mouse, a mouse on the page with the text of the special effects more

此文件是拼图游戏(由鼠标控制点击,可选折不同的拼图内容)-puzzles (by clicking on the mouse control, optional packs of different puzzles.)