Make a Color-Changing Silhouette Light

Post author By tab
Post date May 14, 2021

Blink the “pin 13” LED

import board
import digitalio
import time

led = digitalio.DigitalInOut(board.D13)
led.direction = digitalio.Direction.OUTPUT

while True:
    led.value = True
    time.sleep(0.5)
    led.value = False
    time.sleep(0.5)