Custom PCB for an 8x8 LED Matrix circuit with through-hole components, hooked up "motherboard" on which a Particle Core is plugged - Together with a simplistic custom website that can be used to send messages to display on the 16 LED matrices as an LED screen.
Components
16×
NFM-12883
8x8 LED Matrix
1×
Particle Core
At the time it was called Spark Core :)
16×
AS-1100PL
Interface and IO ICs / Display Interface
12×
OpenBean aluminium profiles
Create the box structure on which transparent black acrylic is bolted