Phone sensor fusion demo

[Haversin]

Phyphox was used to send accelerometer, magnetometer and gyro data over wi-fi to a Python script running on a pc. The phone orientation in space was calculated two ways: 1) using accelerometer and magnetometer data only and 2) using a Complementary filter on the accelerometer, magnetometer and gyro data. The results are shown in this video.

https://youtu.be/oNbu8V16kTA?si=4fADDiRSVPnrnXQZ

There where however quit a few sensor data stream dropouts with the data rate ranging from 50 to about 2 Hz.