Raspberry2+4Relay+Fan(Octoprint)

thingiverse

This is a Raspberry Model 2B with a 4-Relay module designed to remotely turn on my printer and then shut it off after printing. The top features a custom design, but you can easily remove it if desired. This device works flawlessly, with the only potential issue being the connector between the Raspberry and relay - it must be kept short to fit properly in place. If not, it won't close correctly. I've included the Fusion 360 file for anyone who wants to modify or remix this design.