I added Assembly Guide and Theory of Operation documents: 

https://github.com/ageppert/SAO_CORE4/tree/main/Documentation

I also added a V0.1.1 schematic with redlines showing the  rework: 

https://github.com/ageppert/SAO_CORE4/tree/main/Electronic%20Design/SAO_Core4_V0.1.1%20Schematic

At VCF Midwest 2024 a few early adopters purchased kits. Thank you for your support! The assembly guide covers the changes needed to convert your boards from V0.1.0 to V0.1.1 with the wire included in the kit. The documentation updates noted above will guide that rework.

The same Github repo also includes sample code which can get you up and running with pretty much any generic Arduino-compatible MCU board. I used an RP2040-Zero for my testing and the demo game of memory.

I will resume work on hardware Version 0.2 after the contest closes. I plan to bring Hardware Version 0.2 to Supercon 2024.