Three Story Tall Clock in Manhattan! "Bring a building-sized digital clock to life using

beagle-projects
gplus
(Drew Fustini (pdp7)) #1

Three Story Tall Clock in Manhattan! “Bring a building-sized digital clock to life using 129,600 independent RGB LEDs controlled by 72 BeagleBone Greens”
https://beagleboard.org/p/bigjosh/three-story-tall-clock-final-entry-5ab263