Hiya!
I have a Raspberry Pi 4B set up as a print server, so it has to run 24/7. But it irks me that it’s mostly idling.
I’d move my website to it, but I don’t want to deal with it being open to the internet. The same goes for an e-mail server.
I was also thinking of running a Minecraft server on it. (Being able to play on the same world from different devices is kinda cool.) Alas, my RPi only has 4 GiBs of RAM. I worry that such a load would interfere with the print server.
Any ideas what I could run on it?
Well it’s a small processor and relatively efficient one at that so… how about going the opposite direction? How about measuring the power draw on idle? With other task? I don’t actually know if that architecture handles that but I saw some things on the do https://developer.arm.com/documentation/100095/0002/functional-description/power-management/dynamic-power-management?lang=en
Also what about using a RPi Zero instead?
I’ll look into how to make it draw less power. Thanks! That didn’t really cross my mind.
Why not use RPi Zero? That would require buying additional hardware. I’d rather use what I already have.