What does a magnetometer do?

Related questions

1. What is bias stability?
2. How do I know if my phone has a magnetometer?
3. What is gyroscope aiming?
4. What is gyro sensitivity?
5. How do fluxgate magnetometers work?
6. What is the uses of gyroscope?
7. Do I need gyroscope for VR?
8. What does a gyroscope measure?
9. What is spawn island broadcast in PUBG?
10. What is the purpose of a magnetometer in a mobile device?

Tags

1. #systems
2. #detecting
3. #since
4. #magnetic
5. #fields
6. #magnetometer
7. #proportional
8. #capable
9. #refer
10. #fluctuations
11. #sensors
12. #field
13. #directly
14. #which
15. #using
16. #density
17. #magnetometers
18. #sensing
19. #earth
20. #strength
21. #measure