#폭죽을 구현 해 봤습니다^^

import time
from machine import Pin

led1 = Pin(16, Pin.OUT)
led2 = Pin(17, Pin.OUT)
led3 = Pin(18, Pin.OUT)

while True:
    led1.value(1)
    time.sleep(0.05)
    led2.value(1)
    time.sleep(0.05)
    led3.value(1)
    time.sleep(0.05)
    
    time.sleep(0.3)
    
    led1.value(0)
    led2.value(0)
    led3.value(0)
    
    time.sleep(0.1)