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TIAOGUANG
- PWM也就是脉宽调制，是指在周期脉冲信号频率不变的情况下，改变高电平 和低电平的比例，也就是改变占空比。PWM在灯具调光，直流电机调速方面 // // 有着广泛的应用。程序使用定时器0中断模拟PWM定时，S2、S3 两个独立按 // // 键控制电机速度，为使演示结果明显，PWM输出 到整个P1接口，通过板上的LED灯可以看到亮度的变化。 -PWM is pulse width modulation, refers to the period
FENPIN
- 程序中的变量TL1决定着分频系数，其值乘以2即为分频系数。 改变其值可以得到相应的分频输出波形（方波）。 P1^1为输出管脚，将其连接示波器可以看到分频后的波形。-Program variables TL1 determines the frequency division coefficient, the value multiplied by 2 is the frequency division coefficient. Change the value of th
ICT3K7-3R6940
- 三协读卡器接口文档厂家标准文档 指令的说明-sankyo document
xuanzepaixu
- 算法分析与设计中的一个，主要包括选择排序-This is suanfa sheji analyse.
VisualTFT_3.0.0.758
- 广州大彩串口屏设计上位机软件工具，配合keil4设计模拟设计开发-Guangzhou large color serial screen design PC software tools, with the keil4 design simulation design and development
cp2102-usb-win78-v5.40.24
- CP2102软件工具 安装简单 实用放心 良心共享 欢迎下载-CP2102 software tools to install simple and practical rest assured that sharing of conscience Welcome to download
64bit_usbDriver_Serial_Drive_(1)
- 64位系统USB驱动工具 安装简单 实用放心 良心共享 欢迎下载-64-bit system USB driver tool to install a simple and practical rest assured that sharing of conscience Welcome to download
beamformingex3
- Beamforming code for the antenna engineering
xc
- 基于JavaEE写的电子相册，数据库使用mysql，欢迎大家批评指正- U57FA u4E8EJavaEE u5199 u7684 u7535 u5B50 u76F8 u518C uFF0C u6570 u636E u5E93 u4F7F u7528mysql uFF0C u6B22 u8FCE u5927 u5BB6 u6279 u8BC4 u6307 u6B63
00245755
- The paper discusses the simulation, performance and optimum design of single-phase-to- 2-phase cycloconvertors driving an induction motor. Bridge and centre-tapped circuits using triacs with double-integral control are considered. Results a
00253517
- Advances in computing power have resulted in the development of more and more powerful computer aided design tools for electrical machines.
00970610
- Condenser motors are widely used because the motor needs the 1-phase voltage source we have everywhere. But the single phase motor creates an elliptical rotating field that may cause some problems such as noise,vibrations and more losses that bring