29liachen-pixel

## gist:4c0c774e7cbf28eb8e12b06af815ee34
import board
import neopixel
import time

pixel_pin = board.D2   #the ring data is connected to this pin
num_pixels = 16        #number of leds pixels on the ring

pixels = neopixel.NeoPixel(pixel_pin, num_pixels, brightness=0.3, auto_write=False)

RED = (255, 0, 0) # RGB
	import board
	import neopixel
	import time

	pixel_pin = board.D2 #the ring data is connected to this pin
	num_pixels = 16 #number of leds pixels on the ring

	pixels = neopixel.NeoPixel(pixel_pin, num_pixels, brightness=0.3, auto_write=False)

	RED = (255, 0, 0) # RGB