Enclosure - Raspberry Pi 3b with 4 channel relay board

thingiverse

This is an enclosure designed to house a Raspberry Pi model 3B and a 4-channel relay board. It features four standard US plug sockets, an off switch, and a standard computer cord socket. This project was created to simplify my setup. I am currently using OctoPi to control my Monoprice Maker Select IIIP printer. The relay board is used to turn on/off the printer as well as the lights through the octopi interface. Instructions are provided by JeffeB3 at http://www.thingiverse.com/thing:1428478. Since I rarely need access to the Pi, I decided to stack the relay board on top of it. This reduces the space requirements but requires remembering to plug in gpio pin jumpers before installing the relay board on top of the Pi. The enclosure was designed using parts from another project that were already on hand. It's essential to note that the rocker switch is only rated for 10amps, so be cautious not to plug high-powered devices into the outlets. Currently, I am utilizing two out of four channels on the board. Parts List: 1x Raspberry Pi Model 2 or 3B 1 x SainSmart 4-Channel Relay Module: https://www.amazon.com/gp/product/B0057OC5O8/ref=oh_aui_detailpage_o00_s02?ie=UTF8&psc=1 1 x Enclosure Bottom Stacked 1 x Enclosure Top Stacked w/Supports 2 x Board Spacer 1 x Board Spacer2 1 x DigiKey Q212-ND: http://www.digikey.com/product-detail/en/qualtek/703W-00-04/Q212-ND/245553 4 x DigiKey Q227-ND: http://www.digikey.com/product-detail/en/qualtek/738W-X2-03/Q227-ND/245568 1 x DigiKey RA11131100-ND: http://www.digikey.com/product-search/en?keywords=RA11131100-ND 2 x 3mm x 25mm hex head cap screws 4 x 3mm x 8mm hex head cap screws 16 gauge wire. Print Settings: Printer: Monoprice Maker Select IIIP Rafts: No Supports: No Resolution: .24 Infill: 15%