OK a totally useless subject.
I've repaired a powerball for someone.
There is a rotating gyroscopic ball inside a sphere that rotates, rotation is measured/counted by a display pcb, theres a reed switch under the board triggered by a magnet in the ball.
This one had been broken, and was so badly smashed I couldnt see the position the switch was.
Is there a particular way a reed switch is more sensitive towards a magnetic field.
I seem to get more sensitivity when the magnet is near the actual contact point, but is hard to tell when you rotate it axially if it makes any kind of difference.
I've repaired a powerball for someone.
There is a rotating gyroscopic ball inside a sphere that rotates, rotation is measured/counted by a display pcb, theres a reed switch under the board triggered by a magnet in the ball.
This one had been broken, and was so badly smashed I couldnt see the position the switch was.
Is there a particular way a reed switch is more sensitive towards a magnetic field.
I seem to get more sensitivity when the magnet is near the actual contact point, but is hard to tell when you rotate it axially if it makes any kind of difference.