OHIS User Shell

This is a shell for the open-source Open Headset Interconnect Standard (OHIS) User adapter circuit.
For more information on the user adapter:
https://github.com/open-headset-interconnect-standard/user-adapter

This shell is designed around the Halibut Electronics OHIS User Adapter Kit:
https://electronics.halibut.com/product/ohis-user-adapter-kit/

For more information on OHIS:
https://ohis.org/