Inspired by Dave from EEVBLOG
(https://www.eevblog.com/2016/04/22/eevblog-871-find-aliens-with-your-raspberry-pi/)
a lasercut rack to hold all the Raspberry Pis I could find and make them do distributed computing.
I had four pis I could spare at home, and scrounged up another few from friends.
Includes some voltage and current meters to show how the power supply is doing.
Pi_rack_v04.svg |