That's a plausible explanation! It may also be a small accelerometer able to calculate the rotation. The free rotating theory seems very correct though. I'd go with magnet but, I think it ma all be solid state so,…
That's a plausible explanation! It may also be a small accelerometer able to calculate the rotation. The free rotating theory seems very correct though. I'd go with magnet but, I think it ma all be solid state so,…