Ender 3 Raspberry Pi case
thingiverse
This is a case for the Raspberry Pi that has space for a buck converter. Using a buck converter enables you to run the Raspberry Pi from the printers PSU so a separate PSU for the Pi is not required. You will need to be competent with a soldering iron, as you need to solder the power wires from the buck converter to the Raspberry Pi. This is useful for people using octopi with their printer. The buck converter I used is a "5A DC to DC Step Down Buck Converter Constant Voltage or Current, 5-32V" and it's easily found on places like ebay.
With this file you will be able to print Ender 3 Raspberry Pi case with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 Raspberry Pi case.