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Description: PIC16F887的C程序，PWM和capture的程序，很不错-PIC16F887 in C program, PWM and capture program, very nice
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Size: 45056 |
Author: y |
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Description: 单片机16f877输出方波 50HZ 可以根据自己的使用调节脉宽和频率-Microcontroller 16f877 50HZ output square wave can be adjusted according to their width and frequency of use
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Size: 1024 |
Author: sunhaitao |
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Description: PIC单片机PWM模块应用实验程序，包含系统配置、-中断服务程序， 使用PIC16F887芯片，输出50khz占空比50 的方波 -PIC microcontroller PWM module application experimental procedures, including system configuration,- interrupt service routine, use the PIC16F887 chip, a 50 duty cycle output 50khz square wave
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Size: 4096 |
Author: zcx |
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Description: 本设计利用PIC16F887通过将电位器电压值进行A/D转换，从而对转速给定值进行采样；同时根据脉宽调制原理利用单片机调整输出PWM的高电平时间控制直流电机的转速；电机转速通过利用单片机的CCP捕捉模块捕捉光电遮蔽器产生的脉冲信号，进行计算获得转速，同时将测得的转速与给定值进行比较，对电机的转速进行快速调整，控制电机速度在一定误差范围内；按键模块则实现输入给定速度误差范围，同时LCD能够实时显示电机的转速，实现良好的人机交互。-This design uses the PIC16F887 through the potentiometer voltage value A/D conversion, and thus the speed setpoint sampling According to the principle of pulse width modulation using a microcontroller to adjust the output PWM high time to control the rotational speed of the DC motor motor speed byMCU CCP capture module to capture the pulse signal generated by the photoelectric shelter, calculated for speed, while the measured speed with a given value of rapid adjustment of the motor speed control motor speed within a certain error the key module is the input error range for a given speed, while LCD able to display the motor speed to achieve good human-computer interaction.
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Size: 4096 |
Author: 黄燕文 |
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Description: 基于PIC16F887 PWM IIC AD 1307时钟读取显示时间 EEPROM的读写存放数据 等功能的实现-PIC16F887 PWM IIC AD 1307 clock reads time EEPROM write stored data and functions to achieve
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Size: 8192 |
Author: 张少康 |
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Description: 软件仿真18路PWM， PIC16F887的程序作出来的、-Software simulation 18 PWM
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Size: 89088 |
Author: 朱广鹏 |
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Description: C语言编写pic16f887单片机风扇调试的程序，开发环境MPLAB 8.7，实践验证成功，可以用到同系列单片机上。-The program of C language with PIC16F887 microcontroller,used for fan debugging procedures, the development environment MPLAB 8.7,and has been proved successful.
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Size: 1024 |
Author: 小哲 |
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Description: driver DC motor by PWM with PIC16f887
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Size: 45056 |
Author: hoang van loc |
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