A LED panel using WS281x LEDs to light up and an RPi to run
It is controllable via OLA (and thus via any of the protocols OLA supports) and a little interface made of buttons with an LCD screen (you can also run it 100% headless).
You can find out more about this project in the wiki
This software is copyright (C) 2019 Nils VAN ZUIJLEN
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.