How does airborne (GNSS) work ?

I wanna go send signal from 34 km. altitude and I watch this data sheet of neo-m9n I don't know how it work can you give me an example ?

The document you posted says how it works. The UART settings to interface it from, for example, an Arduino, are in section 3.1.3

1 Like

Works like most other GPSs will.

For projects do a Google search on;

'arduino high altitude balloon tracker'

For 34KM altitude you will need to put the GPS in 'Airborne' mode otherwise it will stop working at 12KM by default.

1 Like

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.