Companion-Style Case for Xiao/Seeed Wio combo

Antenna in this revision is an SMA unit from the jungle website.

Switch location placed next to antenna, to provide some shelter from accidental switching. In hindsight, a better switch could have been used for weather resistance but that price is solid for the simple 3 pole SS12F15 ( I bought the version with the longer «handle»)

For the battery terminal, I just soldered to some tin strips. A future revision will use a proper battery holder for a button top, etc, just using what I had on hand.

As per the original design, this was printed in PETG, 3 walls, your preferred structural infill. If you use translucent PETG filament, you can see the activity light(s) on the board through. I did not want that.

Important for this design — Place a pause at layer 100 to insert a 4mm nut for the closure screw..when you resume the print, the nut will be captive. Be sure the nut is no thicker than 3mm lest you have a bad time. The closure screw is flat top tapered 4mm (ideally).

Please share your feedback — I am looking forward to making revisions including those I hinted at, maybe a better cover or some TPU gaskets.