Modular Open Sim Racing Button Box

WARNING: The current 3D parts are NOT compatible to PCB RC5 or PCB RC6.
New parts will be released when PCB RC6 has been released as this should be the final PCB release candidate and turn into PCB v1.0 if it checks out. (Added 2016-12-11)


The Modular Open Sim Racing Button Box Project is an expandable button box designed for iRacing, build on a Teensy 3.2. The "Main Module" is designed to be very simple to build while still offering 14 buttons and 3 rotary encoders to navigate the iRacing Black Box screens. The design uses the internal resistors so wires connect directly from the switches to the Teensy board.

This is a WIP.
Update 2016-10-27: The final prototype is currently being tested. The schematic for the circuit can be found in the Git Repo. I'll be designing the PCB next and have a few of the PCBs manufactured.

Full source available on Github: https://github.com/KaiserSoft/OpenSimButtonBox

Video for Prototype 2: https://www.youtube.com/watch?v=qAUQymDLhig