Mini Xiao tactical node
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Model information
- Source
- Printables
- Category
- Other Gadgets
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
What you'll need:
Seeed Studio Xiao NRF52840 and WIO SX1262 kit
Battery connectors like these: https://www.aliexpress.com/item/1005003390942788.html
Switches like these (2MM): https://www.aliexpress.com/item/1005005531658132.html
A lipo battery LP103454 (I used one from EEMB, available on Amazon and Aliexpress) https://www.aliexpress.com/item/10000043885157.html
8x M3 5mm screws. The inset holes are 6mm for the screw heads.
Solder the female battery connector to the batt + & - pads on the bottom of the NRF52840 board, and the male battery connector leads to the battery terminals. Solder the leads to the switch and cut the two spare pins off (see pics).