from machine import Pin
import time

PIR_PIN = 12
LED_PIN = 2
BUZZER_PIN = 4 

pir_sensor = Pin(12, Pin.IN)
led = Pin(2, Pin.OUT)
buzzer = Pin(4, Pin.OUT)

def motion_detected():
    return pir_sensor.value() == 1


while True:
    if (sensor.value()==1);
    led.value(1)
    buzzer.value(1)
    print("Motion detected")
    else:
      led.value(0)
      buzzer.value(0)
      print("Motion not Detected")
    time.sleep(0.1)