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Topic: resistor help (Read 894 times) previous topic - next topic


im trying to power a 6v motor with a 9v battery what resistor do i need?
and can you also tell me the equation?


A 9v isn't what you need.  If you did use one you'd need to use a BIG 9v, like a lantern battery.  I think you'd need a voltage regulator, not a resisitor.

A better way to go with with AA batteries.


ok i will use a voltage regulator

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