June 29, 2025
Description
I made a simple and small case for the arduino micro that has the pins sticking out for easy access while keeping the arduino protected. Note however that all the pins are facing up on this model as I soldered my own as opposed to how it comes if you buy it with pins already installed.
The case simply pushes together and is held in by friction. In addition to access to the pins you also have access to the reset switch as well as the usb-port.
I printed this with 0.2mm layer height, but I would probably go lower to get better definition on the fillets around the usb-port, while not essential this may give a better fit and finish. I used a 0.4mm nozzle which seems to have been fine despite the fine detail on the posts.
I've included the STEP-files in case anyone wants to remix.
Printer Brand:
Creality
Printer:
Ender-3 v2
Rafts:
No
Supports:
No
Resolution:
0.12
Infill:
irrelevant due to thin walls
Filament Material:
PLA
License:
Creative Commons — Attribution — Share Alike
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