โมดูลขับสเต็ปปิ้งมอเตอร์ 3D printer 42 stepper motor driver expansion board DRV8825 / A4988

Applicable module: A4988, DRV8825

Package included:

1 x 42 Stepper Motor Drive Expansion Board

โมดูลที่ใช้ร่วมกัน

           

//Arduino Sketch.
//-------------------------------------------------------------------------
int Index;

void setup()
{
 pinMode(6, OUTPUT); //Enable
 pinMode(5, OUTPUT); //Step
 pinMode(4, OUTPUT); //Direction
 digitalWrite(6,LOW);
}

void loop()
{
 digitalWrite(4,HIGH);
 for(Index = 0; Index < 2000; Index++)
 {
   digitalWrite(5,HIGH);
   delayMicroseconds(500);
   digitalWrite(5,LOW);
   delayMicroseconds(500);
 }
 delay(1000);
 digitalWrite(4,LOW);
 for(Index = 0; Index < 2000; Index++)
 {
   digitalWrite(5,HIGH);
   delayMicroseconds(500);
   digitalWrite(5,LOW);
   delayMicroseconds(500);
 }
 delay(1000);
}

//----------------------------------------------------------------