Take a look at this. It sounds exactly like what you are describing. https://www.modalai.com/products/voxl-2-mini?variant=44246380577072 https://www.modalai.co

Take a look at this. It sounds exactly like what you are describing. https://www.modalai.com/products/voxl-2-mini?variant=44246380577072 https://www.modalai.com/products/voxl-2-mini?variant=4424638... Maybe this is something you could develop on instead of building your own.