Mr. Clown's Ender 3 External Electronics Case V2 -- SKR E3 V3, Rasberry Pi 3 or 4, x2 LM2596

Working on a version that has mounts for a BTT can bus interface

A remix of a remix! Added mounts for 2 lm2596 buck converters, use a 90 degree usb c adapter to power your pi . Follow the print instructions from the original creator MrClown https://www.thingiverse.com/thing:4501568 he has tons of pictures, and a great write up on everything that's needed! 

USB C 90 adapter I use:   https://amzn.to/44zrEJP

Buck Converters Used:   https://amzn.to/3HQzeGe