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Please help newbie

Discussion in 'General Electronics Chat' started by davestephans, Oct 30, 2017.

  1. davestephans

    davestephans New Member

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    Oct 30, 2017
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    Hi i am having a mess around at home and i am wondering, i have a circuit that is controlled by a remote, the curcuit drives a motor and is run by 3 aa batteries. How would i go about adding more to the motor by using the remote switch without blowing the circuit up by adding more batteries at the start.
    my goal is to run two motors instead of one.
     
  2. dr pepper

    dr pepper Well-Known Member Most Helpful Member

    Joined:
    Oct 6, 2008
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    Location:
    North west UK
    Use a relay to switch power to the motors.
     

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