from machine import Pin, ADC
from servo import Servo
import time
SERVO_PIN = 2  
POT_PIN = 12  
motor = Servo(pin=SERVO_PIN)
pot = ADC(Pin(POT_PIN))
while True:
    pot_value = pot.read()
    angle = (pot_value / 4095) * 180
    motor.move(int(angle))
    time.sleep(0.1)
    print(angle)