BLDC motor control with arduino

Arduino Code:-

 

#include <Servo.h>

 Servo esc_signal;

 

void setup() {

     esc_signal.attach(12); 

      //Specify here the pin number on which the signal pin of ESC is connected. 

    esc_signal.write(30); //ESC arm command. ESCs won't start unless input speed is less during initialization.

     delay(3000); //ESC initialization delay. 

    } 

    void loop() 

    { 

    esc_signal.write(120); //Vary this between 40-130 to change the speed of motor. Higher value, higher speed.

     delay(15); 

    }