I've been working a bit on https://baculus.co https://baculus.co which has some overlap with that use case. Super early hacking, mainly built on scuttlebutt and

I've been working a bit on https://baculus.co https://baculus.co which has some overlap with that use case. Super early hacking, mainly built on scuttlebutt and other services on rpi3s, all in backpacks.