// Include the Arduino Stepper Library
#include <Stepper.h>

// Number of steps per output rotation
const int stepsPerRevolution = 200;

// make this one if you dont have gears
int gearReduction = 1;

// Current position of the motor
int currentPos = 0;

// Create Instance of Stepper library
Stepper myStepper(stepsPerRevolution, 3, 4, 5, 6);


void setup()
{
	// set the speed at 60 rpm:
	myStepper.setSpeed(60);

	// initialize the serial port:
	Serial.begin(9600);
}

void loop() 
{

moveToPos(50);
delay(1000);
moveToPos(100);
delay(300);

}

void moveToPos(float targetPos){

  //calculate how far to move the motor
  int stepsToMove = (targetPos - currentPos) * gearReduction;

  //move the motor
	myStepper.step(stepsToMove);

  //set current position
  currentPos = targetPos;
}