int led = 13;                // the pin that the LED is atteched to
int sensor = 2;              // the pin that the sensor is atteched to
int state = LOW;             // by default, no motion detected
int sensorVal = 0; 
int ledpin=4;                // variable to store the sensor status (value)

void setup() 
{
  pinMode(led, OUTPUT);      // initalize LED as an output
  pinMode(sensor, INPUT); 
  pinMode(ledpin, OUTPUT);   // initialize sensor as an input
  Serial.begin(9600);        // initialize serial
}

void loop()
{
  sensorVal = digitalRead(sensor);   // read sensor value
  if (sensorVal == HIGH)              // check if the sensor is HIGH
  {          
   digitalWrite(led, HIGH);   // turn LED ON
   Serial.println("Motion detected!"); 
   delay(1000);
  } 

  else 
  {
    digitalWrite(led, LOW); // turn LED OFF
    Serial.println("Motion stopped!");
    delay(1000); 
  }
  if(sensorVal==HIGH)
  {
    digitalWrite(ledpin,HIGH);
    delay(1000);
  }
  if(sensorVal==LOW)
  {
    digitalWrite(ledpin, LOW);
    delay(1000);
  }
  
}