Working on a PoC for a Raspberry Pi powered Mobile Event Relay (MER) to be used at events like protests or public temporary gatherings. It is a strfry relay using WiFi and battery power to create a mesh network with other MERs to allow sending nostr and images/video of the event. This would allow participants to only enable WiFi on their mobile devices and can leverage Tor for relays if needed. Is a working PoC at moment. Also looking at cheaper hardware alternatives.