from machine import Pin, PWM
import dht
import time

#40 graus muito quente
def angulo(a):
  pwm.duty((a*(123-24))//180+24);

sensor = dht.DHT22(Pin(15))
pwm = PWM(Pin(13,Pin.OUT), freq=50)
while True:
  sensor.measure()
  t = sensor.temperature()
  u = sensor.humidity()
  print(f"Temp{t}. Umid={u}")
  if t > 40:
    angulo(90)
  else:
    angulo(0)
  time.sleep(1)