Josh Levine
Published © CC BY

Three Story Tall Clock - Final Entry

Bring a building-sized digital clock to life using 129,600 independent RGB LEDs controlled by 72 BeagleBone Greens.

BeginnerFull instructions providedOver 41 days4,483
Three Story Tall Clock - Final Entry

Things used in this project

Hardware components

WS2812B 1 meter 60 LED Neopixel Strings
SeeedStudio BeagleBone Green SeeedStudio BeagleBone Green
Scotchlok tap connectors
Meanwell HSP-300-5
Polycarbinate hurricane panel sheet packs

Hand tools and fabrication machines

Scotchlok Connector Crimping Pliers


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Unbuffered transmitter board

Gerber package for transmitter PCB

Buffered version of the transmitter board

You probably don't need this file. Use the unbuffered version because it it simpler. Read the FAQ.

LED receiver board

Gerbers for the board that connects to the LED string pigtails.


Digit Panel Controller Software

This is all the software that runs on the BeagleBone controller.


Josh Levine

Josh Levine

1 project • 6 followers
Hardware and software and anything else interesting in NYC.
Thanks to Trammell Hudson.