Arduino code for Sheep on the Beach. The project uses a stepper motor to rotate dancing figures. Video can be found here https://vimeo.com/88674460

Sheep on the Beach

/* 
 Stepper Motor Control - Constant Revolutions
 
 This program drives a unipolar or bipolar stepper motor. 
 The motor is attached to digital pins 8 - 11 of the Arduino.
  
 Created 03/09/14
 Joselyn McDonald
 Denah Emerson
 Lucy Matchett
 Alex Totsi 
 
 */

#include <Stepper.h>

const int stepsPerRevolution = 10;  // change this to fit the number of steps per revolution
                                     // for your motor

// initialize the stepper library on pins 8 through 11:
Stepper myStepper(stepsPerRevolution, 8,9,10,11);            

void setup() {
  
  // set the speed at 400 rpm:
  myStepper.setSpeed(400);
  // initialize the serial port:
  Serial.begin(9600);
}

void loop() {
  // step through revolutions in one direction:
  Serial.println("clockwise");
  myStepper.step(stepsPerRevolution);
  Serial.println(stepsPerRevolution); 
}