Hi Franky thanks for the reply, sorry maybe didn't explain myself right, i know i can build a node by buying extra equipment. but was just wondering if anyone had any other ideas and had maybe already done something with their PI that they could share.
thanks
you can use a Raspberry pi, for anything. thats the point.
use it as a computer.
use it as a relay
use it to manage your ASIC's
use it connected to a projector to display the bitcoin price at bitcoin meetings/conferences.
use it as a presentation system
use it as a blockchain monitor
use it as a trading bot
use it for anything you can think of.