from machine import Pin,PWM,ADC
import time

pot_pin = ADC(Pin(34))

LED=Pin(13,Pin.OUT)
pwm=PWM(LED)
pwm.freq(500)

while True:
  pot_value = pot_pin.read()
  pwmOut = int(pot_value/4)
  pwm.duty(pwmOut)
  print('Potentiometer Value =',pot_value)
  print('PWM Value =',pwmOut)
  time.sleep_ms(100)