Magnet gestures
A field peak can supply a threshold-action inputPhysics Toolbox MagnetometerPhysics Toolbox: a recording of sharp magnetic-field changes
- A field peak can supply a threshold-action input
A scenario can distinguish magnet gestures through peak sequences, duration and field-component changes. The instrument shows the input signal.
Design tips
- Test gestures at several distances and separate them from accidental phone motion.