from machine import Pin,ADC
from time import sleep
led=Pin(12,Pin.OUT)
ldr=ADC(Pin(27))

while True:
    ldr_value=ldr.read_u16()
    print(ldr_value)
    if ldr_value>60000:
        led.high()
        print("LED ON")
    else:
        led.low()
        print("LED OFF")
    sleep(1)