I found the model online and I need to find the link.
https://www.thingiverse.com/thing:2923851
Uses the PCF8575 library. Also, may have a dependency on the Teensyduino library for the Keyboard object.
In this project I began learning about I2C Learned how to solder a keyboard matrix
I spent a fair amount of time trying to find were an issue was between the two halfs only to find out that there was a short at the jack that I could only find after desoldering everything.
TODO:
-Move the ctrl key somewhere else -Add a shift to the left half -Add function keys -Add hold/press interpretation -Change interpretation for mod keys to allow changes to them on different layers -Clean up the code generally
Strech goal of n-key rollover