Control box for MKS Sbase + Raspberry Pi3 + 4 way Relay (for Ender 3)

thingiverse

I built this enclosure specifically for my Ender 3 printer. It accommodates an MKS-Sbase at the bottom and a Raspberry Pi3 along with a 4-way Relay and buck converter on top. I also added two stepper extenders, secured with hot glue near the Pi, to interface with trinamic drivers. The box features a hinge that allows for easy opening of the cover. To power all components, you'll connect to your printer's 24V power supply via XT-60 connectors attached to the back of the enclosure. I utilize the relay to control my LEDs and printer on/off functions. For reference, the schematic is available at https://www.thingiverse.com/thing:3063845. This project remains a work in progress; I've recently built another unit designed for under-bed installation, which I'm currently testing. Stay tuned for further updates as this project evolves.