While you won't get rich running a single Raspberry Pi Bitcoin Rig, you can probably make back your initial investment in this ingenious little machine.
How to Create a Raspberry Pi Bitcoin Miner. by Jason Barnett 4 Apr 2014.
How To Build A Raspberry Pi-Based Bitcoin Mining Rig
Beginners Guide To Turn Your Raspberry Pi into an
Beginners Guide To Turn Your Raspberry Pi into an Affordable Bitcoin Mining Rig. setup the Mining software on the Pi we need to. your-raspberry-pi-into.