This happened long ago with the turn signal solenoid. That clicky sound when you flip your trafficator? That used to be a real physical switch opening and closi

This happened long ago with the turn signal solenoid. That clicky sound when you flip your trafficator? That used to be a real physical switch opening and closing with electromagnets. Now most people have forgotten what it really sounded like and they're satisfied with a gentle, fake click-click recording.