/*
 * DC MOTOR - tip
 */
 
int mot1 = 6;

int tip1 = A0;

void setup() {                
  pinMode(mot1, OUTPUT);
  pinMode(tip1, INPUT);  
}

void loop() {
  if (digitalRead(tip1) == LOW)
  {
  digitalWrite(mot1, HIGH);
  }
  else
  {
  digitalWrite(mot1, LOW); 
  }
}