16x9 LED Matrix

A 16x9 frame to hold 144 5mm LEDs.

Designed to be used with the Adafruit Matrix Driver: https://learn.adafruit.com/i31fl3731-16x9-charliplexed-pwm-led-driver

Here's a video of it in action: https://www.youtube.com/watch?v=wbHoYv3_iIQ