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Current overload control with polarity reverse

Discussion in 'General Electronics Discussion' started by rezakhani, Aug 20, 2012.

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  1. rezakhani


    Aug 20, 2012

    I need a very simple circuit (and small) to reverse the DC current input to a miniature 1.5v electric motor. whenever the current becomes high (meaning an overload on the motor shaft) I need the circuit to either cut the current or reverse it.

    thank you
  2. CocaCola


    Apr 7, 2012
    One post is plenty...
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