arduino怎么控制电调来驱动电机 急急急 求大神帮帮忙

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arduino怎么控制电调来驱动电机     急急急    求大神帮帮忙

信田

输出PWM控制

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有专门的驱动电机的模块 或者用2003自己做

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电机大了L298驱动不了   要用电调来

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#include <Servo.h>

Servo myservo;  // create servo object to control a servo
// twelve servo objects can be created on most boards

int pos = 0;    // variable to store the servo position

void setup() {
  myservo.attach(9);  // attaches the servo on pin 9 to the servo object
}

void loop() {
  for (pos = 0; pos <= 180; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    myservo.write(pos);              // tell servo to go to position in variable 'pos'
    delay(15);                       // waits 15ms for the servo to reach the position
  }
  for (pos = 180; pos >= 0; pos -= 1) { // goes from 180 degrees to 0 degrees
    myservo.write(pos);              // tell servo to go to position in variable 'pos'
    delay(15);                       // waits 15ms for the servo to reach the position
  }
}

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这个程序怎么用蓝牙模块控制啊