// Driving a DC cell phone vibrating motor.
// by Diana Fernandez 

// Demonstrates the use of a vibrating DC motor (cell phone motor).

// Created 7 may 2007


int motorpin = 0;  // Vibrating motor connected to pin PWM 0
 
void setup() 
{ 
  // nothing for setup
} 
 
void loop() { 
  analogWrite(motorpin, 125);  // turn ON the Motor at medium speed 
  delay(100);                  
} 

