Dual Speaker Dual Mic 20W Home Assistant Voice Assistant

I've tried out numerous Home Assistant Voice Assistant designs including commercially available ones. They all had some issue, either not loud enough, mics wouldn't pick up good enough or just too expensive. This was my solution. Mics work reasonably well, loud AF and not too pricey. I listen to metal sometimes so I had to have some physical buttons too. I haven't found a voice assistant on any platform that will pickup me talking while blasting metal full volume.

I've included all files in case you want to remix it but to print a working assistant you need to print the chassis, lid assembly and one of the speaker grilles. I used supports, not alot needed and they clean up easy.

Bonus: the grille is interchangeable, so some super easy CAD and you can add your own style to it or use one of my grilles (more coming!).

This is still somewhat a version 1.0 even though I think I printed everything at least 10 times before I got it right. I would love your feedback and suggestions.

See my github for all the nitty gritty details including BOM, wiring schematic, 3d model files, etc

https://github.com/sapperxl/Dual-Speaker-Mic-Voice-Assistant