This is a Pimoroni HyperPixel 4.0 screen, 720x720 pixels, on 7x7cm. It has a Raspberry Pi Zero on the back.

It's configured with my nsec and on startup it fetches my relay configuration from purplepages and connects to my write relays.

After that, it queries my LAN for Sonos devices, gets the room configuration and starts listening for track changes of my configured room. On each track it will:

* Send a Nostr music status update

* Downloads the album art and displays it on the screen

nostr:note1d7uvydt03f60tg2s5tg4aflekv46gnlc9ae70vwltjldpynr96ssz3s8lr

Code: https://github.com/mutatrum/SonoStr

NIP-315: https://github.com/jb55/nips/blob/user-statuses/315.md