Get one of these Eink frames from waveshare. I have an older version without wifi, so i have to run a python script to e-inkify images on my laptop, copy to the SD card, put it into the frame, but the linked one doesn’t need that.

Since pi zero 2w is just a linux box, you can ssh into from remote and add/remove images from the folder that the screen shuffles through. Heck you could set up an cron job for the pi to hop onto your network and sync a folder on the nas.

And you can ignore the AI thing on this if you want, it’s a neat side thing, not integrated to the display functionality code.

Edit. Oh I didn’t see you wanted very large like 16 inch, I think big eink panels are outrageously expensive still

I got an older version of one of these and put some opensource software on it. I did proxmox cause it runs a bunch of stuff, not just nas stuff.

They wrote what we’re all thinking!

There’s a couple online if you look around, but they’re all pretty small: Opire.dev oss.issuehunt.io/issues Boss.dev/issues/open And probably dozens more

And as a cautionary tale, look what happened to bountysource