Raspberry Pi 4 case with 2020 extrusion mount and integrated LM2596
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A Raspberry Pi 4 case with LM2596 buck converter to be powered directly from printer PSU and mounted on extrusion
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Share Alike
A Raspberry Pi 4 case with space for an LM2596 buck converter. This is useful when you want a one cable solution to power your printer when using Klipper/Octoprint. This case also includes a extrusion profile to be mounted directly to the printer frame. Make sure to follow the Pi 4 pinout (the pi can be powered via a 5v and ground pin on the gpio pins) and precisely regulate the buck converter to 5v or else damage will occur.
The extrusion mount fits snuggly on the extrusions I am using (not the V type) from zylTech but I am willing to make a V slot version as well if somebody needs it.
Use M3x8 screws for the Buck converter holes and M2.5X8 for the Pi 4 holes. (lenght might not be critical here as long as they are long enough)