I like that
You can get a Raspberry Pi and put Octoprint on it with a WiFi card on it then the only thing you need as far as wiring is power.
You can also mount a camera so you can print and watch it from a remote location.
These are my exact plans, as soon as i get the drill to go through the wall with my usb cable i will mount a 4 ports USB hub on the inside to be able to overview with my webcam aswell. As i have noticed it gets increasingly warm inside the closed closet i will hook up a cpu fan to cool down the controlboard and maybe saw a small air vent in the top of the door, running a 140mm fan there
Yes you are right, and the filament might not tend to snap as easy when the roll is almost empty
Though i encountered technical diffifulties, i made a video clip of me opening and closing the closet, and while retracting the shelf the power supply cable to the adapter moved slightly due to it’s hanging directly from the outlet and i lost power, it seems it has to lay in a certain angle to work, and yes i have tried pushing them deeper together to the point my fingers got sore
Got me a bit annoyed that it could come loose so easily but i was lucky the print i was waiting on would’ve failed, it already had
A word of caution
The way you have the USB cable hanging looks like you could easily rip it off the board
You might want to cable tie it to the frame.
It’s better to damage the cable then the control board