Exercício 2 – Controle de brilho com potenciômetro - Wokwi ESP32, STM32, Arduino Simulator

from machine import Pin, PWM, ADC
from time import sleep

led = PWM (Pin(15))
led.freq(1000)
pot = ADC(26)

while True:
    valor = pot.read_u16()

    led.duty_u16(valor)

    print("valor:", valor)

    sleep(0.05)