12-19-2025, 12:02 PM
GPS does not really work well indoors, however, the IMU, i.e. accelerometer, gyroscope, magnetometer, and barometer, found their way into smartphones because of indoor navigation.
There should be already an app for that. For a proof of concept, you could record your track in the GPS experiment, which falls back to other available location information, and verify if the graphs sort of go backwards when you navigate back… I am not so sure, though, if we could meaningfully display 3D location data in phyphox to guide you…
There should be already an app for that. For a proof of concept, you could record your track in the GPS experiment, which falls back to other available location information, and verify if the graphs sort of go backwards when you navigate back… I am not so sure, though, if we could meaningfully display 3D location data in phyphox to guide you…