I was sent a Raspberry Pi xmas tree module last year and have just got round to setting it up. Results with some example code (below) seem pretty good. Most of the LEDs work.

from gpiozero import LEDBoard
from gpiozero.tools import random_values
from signal import pause
tree = LEDBoard(*range(2,28),pwm=True)
for led in tree:
 led.source_delay = 0.1
 led.source = random_values()
pause()

Tags

#RasberryPi,#Python,#Code,#ChristmasTree,