For volume control....What is the knob for?
I don't understand your problem... (it could be my bad English) but you can use the iPad to remotely control the system.I considered that as well but my source iPad has volume so I didn’t go win a volume.
Thanks for the good words.Thanks for filming the whole construction process.
Love the repurposing of the door handles!
Would love to make something similar for my Pi4 with moOde and Allo hat, but have neither skills nor CNC machine….