This is my solar powered setup. A somewhat old Pixel 6a that fell from a foot and a half (really!?), a 10w Solar setup that was around 20$ on amazon. And an old compost container I have too many of. Ill be giving it a proper 3d printed case when I get a chance (and a host of other changes) but for now this works! Its worth about 40$ in total (the phone is now worth about 21$ on the open market).
Website: https://solar.chrisco.me/
Website was made with a collection of scripts, apache2 (nginx for some reason did not install, errors), and termux. Ill open source the whole setup in a bit. Theres not much to it to be honest.
Hopefully keeping the battery at 80% will help the lifetime of the battery. I may bump it up at some point if it keeps dieing because lack of sunlight. But we shall see.
More info in the link. I couldn’t get Piefed to repost from a GotoSocial link.
I think the best question to ask first is ‘what kind of server?’
A web server could run a reasonably busy low-tech web2.0 blog site on a phone, I think without breaking a sweat.
Other types of serving (media, especially) would be resource limited) maybe not.
And there is an important difference between ’novelty’ and ‘demo’. Even a novelty server can demonstrate new ways to think about tech. Maybe an author could host their book launch on such a setup, serving only a single file and showing that we don’t exactly need to involve Amazon. That’s where my head goes when thinking about these efforts.