from machine import Pin
from time import sleep
import dht
d_pin= dht.DHT22(Pin(4))
while True:
    d_pin.measure()    
    f=d_pin.temperature()*(9/5)+32.0
    b=d_pin.temperature()
    c=d_pin.humidity()
    print('temperature',b)
    print('Humidity ' , c)
    print('farenheight ',f)
    servo=PWM(Pin(27),freq=50)
    duty_cycle=0
    while True:
        servo.duty(25)
        sleep(1)
        servo.duty(50)
        sleep(1)
        servo.duty(125)
        sleep(1)