4R-4: GPS (u-blox USB, gpsd) and the cellular router, dial home
Size: D · Needs first: 4R-1, HUB-1, band check · Done when: position and misra state at home over WireGuard
Next step
(one concrete action, small enough to start cold)
Parts
Tick when it's in the bin; write "ordered YYYY-MM-DD" after an item on order.
- ☐ u-blox USB GNSS receiver (M9/M10 class)
- ☐ cellular router (US bands checked)
- ☐ Google Fi data-only SIM
- ☐ antennas for the router