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Description: 用单片机产生Pwm来控制电机的硬件和软件设计，附录为源代码！-MCU Pwm to produce motor control hardware and software design, appendix to the source code!
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Size: 155944 |
Author: 李强 |
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Description: 8位定时器H1(PWM 输出)
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Size: 7764 |
Author: weihua |
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Description: 用单片机产生Pwm来控制电机的硬件和软件设计，附录为源代码！-MCU Pwm to produce motor control hardware and software design, appendix to the source code!
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Size: 155648 |
Author: 李强 |
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Description: 增强型8位单片机upsd33xx系列芯片PWM结合ADC例程，最基本的功能演示从PWM输出波形，滤波后生成的电压从ADC采集并显示，有一定参考价值。keil开发环境。-enhanced 8-bit MCU Series upsd33xx combining ADC chip PWM routine, The most basic function of the demonstration from the PWM output waveform, filter after the voltage generated from the ADC acquisition and display, a certain reference value. Keil development environment.
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Size: 175104 |
Author: 黄国芬 |
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Description: */
功能描述： 将J12的2，3脚和J8的7，8脚（均自上而下数）分别相连！
直流电机的pwm波控制，可以直接的调速从0到20级的调速-*/Function Description: The J12 and J8 pin 2,3 of the 7,8 feet (both top-down a few) were linked! Pwm wave DC motor control, can be directly from the governor s 0-20 Speed
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Size: 1024 |
Author: |
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Description: 8位定时器H1(PWM 输出) -8-bit timer H1 (PWM output)
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Size: 7168 |
Author: weihua |
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Description: 这是一个使用 lpc2103 做的语音播放器,特别之处在于采用了pwm将16位数字信号转换为模拟信号,可以达到CD的播放音质,带全部源码.-This is a voice so use LPC2103 player, so special is the use of the pwm will be 16-bit digital signal is converted to analog signals, can achieve the CD player sound quality, with full source code.
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Size: 692224 |
Author: 越飞越高 |
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Description: 可以实现C8051F310的8位PWM输出-C8051F310 can achieve 8-bit PWM output
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Size: 3072 |
Author: sdfsgsd |
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Description: c8051f310单片机8位PWM控制程序例程-C8051F310 single-chip 8-bit PWM control procedures for routine
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Size: 1024 |
Author: wangdong |
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Description: LPC932为例：创建一个脉宽调制信号的定时模式6
由Christian Kulig ，飞利浦半导体12/06/02
导言：
在LPC932可以用来创建一个脉宽调制PWM信号。
这是一个模拟信号，只有2离散水平，例如0V
和5V和恒定时期。目前的价值在这个信号
某一点的时间成正比其占空比。这是
高一期的时间除以时期。它也可以被
计算出的平均价值在某一特定时期。那个
意味着低通滤波后， （如RC电路）的信号变得
模拟，实际值所控制的微控制器。那个
脉宽调制功能使LPC932控制的速度，例如
直流电动机或电力照明亮度。
描述：
通用定时器表＃ t1的LPC932设置为PWM模式6 。
在此模式变成8位上升柜台特别8位
重载溢流。重载价值观的交替和代表
高级时间和减去一个时期的时候（ =低时间）的
PWM信号。每个溢出就中断或切换的
某端口引脚。
指定的端口引脚上T1是P0.7 。
例如交替的增加和减少的占空比的
PWM信号端口引脚P0.7介于0 ％和100 ％ 。
请注意，在Keil公司MCB900局此端口引脚不
连接到任何的发光二极管，然而的PWM可显示
与示波器。-LPC932 EXAMPLE: CREATING A PWM SIGNAL USING A TIMER IN MODE 6
by Christian Kulig, Philips Semiconductor 12/06/02
INTRODUCTION:
The LPC932 can be used to create a Pulse Width Modulated PWM signal.
That s an analog signal, with only 2 discrete levels, for example 0V
and 5V and a constant period. The current value of this signal at a
certain point of time is proportional to its Duty Cycle. That s the
High Time during one period divided by the period. It can also be
calculated as the average value during a particular period. That
means after low pass filtering, (e.g. RC circuit) the signal becomes
analog, with an actual value controlled by the microcontroller. The
PWM functionality enables the LPC932 to control for example the speed
of DC motors or the brightness of electric lighting.
DESCRIPTION:
The general purpose timer T1 of the LPC932 is set up to PWM Mode 6.
In this mode it becomes a 8 bit up-counter with a special 8 bit
reload on overflow. The reload
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Size: 10240 |
Author: your name |
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Description: STC12C5A60S2/AD/PWM 系列单片机是宏晶科技生产的单时钟/ 机器周期(1T)的单片机，是高速/ 低功耗/
超强抗干扰的新一代8051 单片机，指令代码完全兼容传统8051,但速度快8-12 倍。内部集成MAX810 专用
复位电路,2 路PWM,8 路高速10 位A/D 转换(250K/S),针对电机控制，强干扰场合。-STC12C5A60S2/AD/PWM Series MCU is a macro technological production of single-crystal clock/machine cycle (1T) of the microcontroller, high-speed/low power/8051 a new generation of powerful anti-jamming, instruction code is completely is compatible with the traditional 8051, but 8-12 times faster. Dedicated internal integration MAX810 reset circuit, 2-way PWM, 8-Channel High Speed 10-bit A/D converter (250K/S), for motor control, strong interference occasions.
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Size: 2217984 |
Author: 张永辉 |
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Description: 使C8051F020输出8位pwm波，占空比可调-Make C8051F020 output 8-bit pwm wave, duty cycle adjustable
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Size: 4096 |
Author: lijun |
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Description: 这是关于松翰8位单片机的资料，包含硬件介绍和软件上的设置-This is about Sonix 8-bit MCU data, including hardware description, and software settings
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Size: 13312 |
Author: 鲁慧民 |
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Description: // This program provides simple DC motor control using the PCA 8-bit PWM Mode.
// The ADC is used to read the potentiometer voltage on P0.6. The ADC uses
// polled mode and 64 sample averaging. The 8-bit PWM is configured to operate
// at 24 kHz. The PWM high-time varies from a minimum of 160 ns to a maximum of
// 100 .
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Size: 2048 |
Author: denny |
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Description: STC单片机自带pwm为8位，所以利用PCA实现16位PWM-STC 8-bit microcontroller pwm own, so to achieve 16-bit PWM using PCA
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Size: 593920 |
Author: xcq |
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Description: 这个例子显示8位PWM定时器的功能。
PWM波的占空比是0 到100 。-This example shows the functionality of the 8-bit PWM timer.
The duty-cycle of the PWM is changed continously from 0 to 100 .
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Size: 39936 |
Author: 唐生 |
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Description: c8051,PCA工作在8位脉宽调制器工作方式，在PWM引脚输出一个占空比为0<-->0xfe的PWM
信号且重复输出，可用示波器观察占空比变化。-c8051, PCA in 8-bit pulse width modulator works, the PWM pin outputs a duty cycle 0 < -> 0xfe the PWM signal and repeat the output duty cycle changes can be an oscilloscope.
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Size: 1024 |
Author: 李力 |
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Description: 本文提出了一种多路PWM 信号的产生算法,可以采用8 位处理器实现。本算法执行效率很高,只占用处理器的一个定时器,且算法
控制精度较以往方法更高,可以无误差控制多路舵机。普通的8 位处理器即可在不进行硬件扩展的情况下,实现多达32 路PWM 控制信号输出.-This paper proposes a multi-channel PWM signal generation algorithm, you can use 8-bit processors. Efficient implementation of this algorithm, only takes a processor timer, and the algorithm control precision higher than the previous methods can be error-free control of multiple servos. Common 8-bit processor hardware can be extended without the case, to achieve up to 32 PWM control signal output.
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Size: 198656 |
Author: 孙小美 |
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Description: 基于c8051f410单片机的8位、16位PWM程序-8-bit microcontroller based on c8051f410, 16-bit PWM process
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Size: 20480 |
Author: 田佩佳 |
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Description: AVR ATmage16 8位快速PWM-The AVR ATmage16 8 bit fast PWM
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Size: 13312 |
Author: 张义珂 |
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