DIY Soundboard Case

Sept 2025 Revision: Improved case design with camera mount for tripod/dash mount accessories. Improved cover design with additional tolerancing and a more secure locking system. 

Sound board PCBs and finished kits can be ordered here: EZ Soundboard — Fortner Industries

The box should be printed with the open side facing up. The cover should be printed with the locking tabs face up and supports enabled around the USB port indent. The model in the photo is Polymaker ASA printed at .200mm and 30% infill. 

Hardware:

• The brass cover inserts are M3 x 3mm x 5mm.
• The black screws are M3 x 8mm flat head. 
• The camera mount is ¼-20 x 8mm x 8mm.

Two lid options are offered: a base flat version, or one with a GoPro mount.

The jig part is optional, and only helpful if soldering the PCB components yourself. It helps align the keys while soldering, but isn't required for the case.