#include const int stepsPerRevolution = 200; // change this to fit the number of steps per revolution for your motor Stepper myStepper(stepsPerRevolution, 7, 8, 9, 10); #define led 2 void setup() { // set the speed at 60 rpm: myStepper.setSpeed(60); Serial.begin(9600); } void loop() { // step one revolution in one direction: Serial.println("clockwise"); myStepper.step(stepsPerRevolution); digitalWrite(led,HIGH); delay(1000); digitalWrite(led, LOW); delay(500); }