from machine import Pin
import time

# Define PIR sensor input and LED output
pir = Pin(12, Pin.IN)  # Adjust the GPIO pin as needed
led = Pin(27, Pin.OUT)   # Built-in LED or external LED

while True:
    if pir.value() == 1:  # Motion detected
        led.value(1)
        print("Motion detected!")
    else:
        led.value(0)
        print("Motion is not detected!")
    
    time.sleep(0.1)  # Small delay to avoid excessive processing