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对TC9012 (长虹 K8B )遥控器的解码- 这种遥控码具有以下特征,采用脉宽调制的串行码
解码的关键是如何识别“0”和“1”,从位的定义我们可以发现“0”、“1”均以0.56ms的低电平开始,
不同的是高电平的宽度不同,“0”为0.56ms,“1”为1.68ms, 所以必须根据高电平的宽度区别“0”和“1”。
如果从0.56ms低电平过后,开始延时,0.56ms以后,若读到的电平为低,说明该位为“0”,反之则为“1”,-On the TC9012 (Changhong K
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单片机产生PWM波对电机进行调速
脉冲宽度调制(Pulse Width Modulation—PWM)是指将输出信号的基本周期固定,通过调整基本周期内工作周期的大小来控制输出功率-Single-chip PWM wave generated on the motor speed
Pulse width modulation (Pulse Width Modulation-PWM) refers to the basic cycle of the output signal of a fi
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对光信号的脉冲宽度调制,采取c语言和汇编语言结合起来提高准确率,两种语言都有其优越性。-Light pulse width modulation signals, to take c language and assembly language to improve the accuracy of combining the two languages has its advantages.
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用PCA实现PWM 根据C8051的特点 使用PCA实现脉宽调制技术-To use PCA to achieve PWM according to the characteristics of C8051 to use PCA to achieve pulse-width modulation technology
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用汇编 51单片机产生等周期脉宽调制pwm子程序-51 compilation of subroutines pwm pulse width modulation cycle
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电磁炉功率控制,主要采用PWM脉宽调制进行控制,汇编语言源代码-Induction power control, mainly PWM pulse width modulation control, assembly language source code
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脉宽调制,汇编源码,可以测试,稍加修改,就可以使用到自己的项目,对于初学者入门还是很不错的-Pulse width modulation, assembler source code, slightly modified, you can use to your own project for the beginner or very good ~ ~ ~
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说明这是一个利用单片机进行脉宽调制(PWM) 直流电机调速测试程序,UNL2003提供电机驱动电流,使用六个按键实现六种不同速度-This is the use of a single-chip pulse width modulation (PWM) DC motor speed control testing procedures, UNL2003 motor drive current, using the six key six different speeds
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用于PWM脉宽调制程序的源代码。还要写更多的资料才明白吗?真是的-Pulse width modulation generator。
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Space vector pulse width modulation
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基于89C52单片机的呼吸灯程序,其原理是利用脉冲宽度调制-The principle is based on the 89C52 microcontroller breathing light program, using pulse width modulation
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Brushless DC motors, Microcontrollers, Proteus VSM, Pulse Width Modulation, Permanent
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正弦脉宽调制(SPWM)波的DSP控制算法的PPT讲义,也是毕设答辩时的PPT内容-Sinusoidal pulse width modulation (SPWM) wave DSP control algorithms PPT handouts, but also completed the set contents of the PPT reply
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HalfBridge pulse width modulation programme for pic18f2520,pic18f4520 and pic18f4550 microcontrollers
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关于pwm脉宽调制的汇编例程,仅供大家参考,希望对大家的学习有帮助,-About the PWM pulse width modulation) assembly routines, is only for your reference, I hope it can help you learning, thank you
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Pulse width modulation
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—a Space Vector Pulse Width Modulation Method
(SVPWM) is an advanced intense computational modulation
method with several advantages such as less harmonic content
relative to other PWM modulations, effective utilization of dc
bus, and com
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基于LabVIEW开发环境,设计电压矢量空间脉宽调制中的扇区判断程序,-In the space vector pulse width modulation voltage in the sector to determine program
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Space Vector Pulse Width Modulation
for Three-Level Converters with labview very good thesis
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本文阐述了PWM整流器发展过程、发展现状以及发展方向,分析了PWM整流器的基本工作原理及其分类,然后采用LabVIEW-Multisim协同仿真对AC-DC变换进行完整系统的闭环仿真,结合脉冲宽度调制(PWM)信号的控制策略对整流器进行控制,最后对仿真结果进行分析。-This paper describes the development of PWM rectifier produced and present domestic and foreign research hot topic,
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