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Heltec Wireless Stick (Lite) v3 case — image 1
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Heltec Wireless Stick (Lite) v3 case

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Case created on OpenSCAD for the Heltec Wireless Stick (Lite) v3.

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Updated at source:

Model information

Category
Electronics
License
Creative Commons — Attribution — Noncommercial — Share Alike

Heltec Wireless Stick (Lite) v3 case

 

Parts needed:

  • Heltec Wireless Stick v3, either in the Lite or "normal" version including the antenna cable.
  • 4 ruthex style M3 inserts, d=4.6mm, h=5.7mm
  • 4 M3x12 screws, all kinds with flat heads should work fine

 

Building

Print the parts, the button twice.  0.2mm layer height or better is recommended.

Supports are only needed for the screw holes of the top part. Print without supports otherwise, rotate the parts so you don't need supports.

In case the top layers are not 100% flat, use a fine sandpaper until they are. Add the inserts, some sandpaper and/or a file might also be needed to make the surface on top of them flat again. Add the board and antenna cable (use the connector next to the USB port for LORA!) and close the case with the 4 M3 screws.

 

Battery support

I might add a case with battery support on request. Let me know.

 

Sources

Are here on github: https://github.com/bzed/openscad-parts/blob/main/heltec_wireless_stick/case.scad - please send pull requests.

 

License

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License - no, you can't sell it. But feel free to remix and share under the same license.

 

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