Arduino Bannou Case + PCB Design Files

What if there was an Arduino that could do everything?...


This model is a case for the Arduino Bannou, both designed by me. 

Case Features

- PCB can be inserted without damaging buttons on left and right side
- Case designed to be manufactured with both SLS/SLM Nylon (ideally) and FDM.
- Buttons and pins recessed but still accessible, allowing easy transportation without damage
- Reset button still accessible through flexure
- Small cutout located at the bottom for the buzzer
- Case reinforced at areas where stress concentrations are likely to happen (drops and forces from transportation & rough general handling)

I suggest printing this case from a strong plastic such as PETG-CF. Regular PLA is sufficient, but it will not be robust nor impact resistant as PETC-CF. 0.4mm nozzle with a standard layer height is recommended. Make sure to disable supports and brims to ensure that the logo and text on the lid top print successfully. If the brim is enabled, the logo and text may get filled in.

Check out the video about this board here - I go through my past PCB Mistakes and finally reveal what error I made in the design of my most expensive PCB: 

Thanks to JLCPCB for making this project possible! These boards were manufactured by JLCPCB! To order your own PCBs, check them out!

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