Update the schematics of bottom board adding the new audio circuit and the new control chain. This final schematic must be a "merge" being the old schematics of this repository and the new one of the https://github.com/franconassis/mod-hw-shield-icnova-a20.
Update the schematics of bottom board adding the new audio circuit and the new control chain. This final schematic must be a "merge" being the old schematics of this repository and the new one of the https://github.com/franconassis/mod-hw-shield-icnova-a20.