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Re: Hall Effect

> The Hall effect is what happens when you move a magnet past a properly
> aligned electrical coil- you get a voltage at the
> terminals of the coil.  Now if that magnet is attached to a rotating shaft,
> you can measure the speed of the shaft
> rotation by the frequency of the electrical pulses from the coil.

No, that would be the Magnetic Induction effeect.

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Igor Kessel
'89 200TQ -- 18psi (TAP)
'98 A4TQ -- nothing to declare
Philadelphia, PA
USA
http://www.geocities.com/MotorCity/Garage/8949/homepage.html
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