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Ender 3 Raspberry Pi Zero 2 W Case UART – 3D printable model from Thingiverse Thingiverse

Ender 3 Raspberry Pi Zero 2 W Case UART

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This is a Raspberry Pi Zero 2 W case for the Ender 3 Pro. After building a Voron and using Klipper and Mainsail/Fluidd, I had to convert my Ender over. Highly recommended

I wanted something that mounted close the MCU so I could use UART between my SKR Mini E3 V2 and RPi. I passed the cables through the vents in the side of the electronics/MCU case. This should still work with USB though.

I haven't tested with the mini HDMI or anything on the ribbon connector so let me know I need to make any tweaks.

Print in the provided orientation for both parts. No support should be needed.

Hardware Needed
1 x M3 heatset insert (~5mm OD) for the top so the body can screw into the top(originally had 3 but 1 is plenty)
2 x M3 roll in t-nuts or hammerhead t-nuts
3 x M3 SHCS 8 or 10mm
4 x M2.5 x 6 (ideally self tapping to mount the board to the case)

Updates:
1/17/2021 - Added Vented version
Source
Thingiverse
What you need to print this: Beginner Low confidence
Why?
no supports
Support-free Single piece Hardware needed
Supports 0/3
Assembly 0/3
Settings 1/3
Bed size 0/3
Post-process 1/3
Printer
FDM / FFF
File format
STL
Material
Post-processing
Hardware
Software
Cura, PrusaSlicer, or similar
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