Ender 5 - Additional electronics plate - with Raspberry Pi

A buck-converter mounting plate that screws to the PSU of the Ender 5, and catches behind the power-switch for stability.

I designed it to mount 2 of the LM2596 modules with voltage display (see image) and a Raspberry Pi.

Hardware requirements; some nuts and screws, nothing special. You could use a tap for and screw in m4 bolts, but for something electrical, I prefer to use a nut to make sure the screws stay fixed :)

The bolts that fix the plate to the PSU should be M4x8, no longer. The plate is 3mm thick at that point on purpose; the PSU has 5mm thread (as described in the spec sheet), so M4x8 will be safe. There MIGHT be more room inside, but I have not opened my PSU to check. Leave a comment if you know more than I do ;)

The Raspberry Pi mounts under an angle. This is not harmful at all, but if you are not careful, you might accidentally short the GPIO pins on the case. I strategically stuck a bit of electrical tape on the case to prevent shorts.

One could, of course,