Raspberry Pi Pico Passive Buzzer (picozero) Copy - Wokwi ESP32, STM32, Arduino Simulator

import machine
import utime
led = machine.Pin(13, machine.Pin.OUT)
ldr = machine.ADC(26)
while True:
   light_intensity = ldr.read_u16()
   if light_intensity < 8000:
       led.value(0)
   else:
       led.value(1)
   utime.sleep(0.2)