LED Matrix Top Hat

Matthew Varas made an impressive GIF Playing LED top hat.

The project was inspired by a robotics competition.  Matthew is a mentor for the team an wanted show how to have some fun with engineering.  The hat uses 4 flexible 16×16 RGB LED panels, a Teensy 3.6, other miscellaneous parts, and LOTS of hot glue.

This imugr gallery has a pretty good write up on the assembly process.

Code for the project is available on GitHub.