無刷馬達控制

無刷馬達控制

材料：

1.無刷馬達一顆(網路購買)
2.simonk 30A 無刷電變
3.arduino NANO 一片
4.電源供應器一台

(simonk 30A 無刷電變)

(自製NANO擴展版)

接線注意事項：
＊顏色順序要接對不要短路了


控制程式碼：
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#include <Servo.h>

Servo myservo;  // create servo object to control a servo

void setup() {
  myservo.attach(9);  // attaches the servo on pin 9 to the servo object
  Serial.begin(9600);
  myservo. writeMicroseconds (1000);
}

void loop() {
  if(Serial.available()!=0){
    char a = Serial.read();
    if(a == 'A'){
      myservo. writeMicroseconds (1500);
    delay(20);
    }
    else if(a == 'B'){
      myservo. writeMicroseconds (2100);
    delay(20);
    }
    else if(a == 'S'){
      myservo. writeMicroseconds (1000);
    delay(20);
    }
 

  }
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重點：
1.不能直接以伺服馬達的控制給他角度
2.要透過給他PWM(myservo. writeMicroseconds (數值);)才比較好控制
3.調變器有它的可控制範圍，使用前記得看說明書

成果影片