1. Learner111

    Thread Starter New Member

    Apr 28, 2011
    1
    0
    Hello everybody

    I would like to discuss motor schematics.
    If I want to opperate a small 1.3 v motor @ 20 milliamps, what would the schematic or breadboard look like? Would I simply connect it to the battery with a pos and neg wire?
    If I wanted to control the motors speed and the direction of the motors rotation-clockwise and counter-clockwise, what would the schematic look like?
     
  2. BillB3857

    Senior Member

    Feb 28, 2009
    2,400
    348
    Permanent magnet motor? If so, reverse polarity to reverse rotation. To change speed, for only 20ma, a low ohm potentiometer would probably work. What is the motor made for?
     
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