Motor DIY HACK – How to make a Homopolar Motor!


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Oooh, check out this cool simple homopolar motor made with a standard AA battery, magnet, and some wires!

If you want to check out some real industrial motor stuff, make sure to check out our DIY with some industrial steppers.


7 Responses to Motor DIY HACK – How to make a Homopolar Motor!

  1. girrrrrrr2 says:

    i made one… my battery got very hot…

  2. Izl says:

    I need a neodynium magnet :S

  3. girrrrrrr2 says:

    … yes you do… try one from a magnetix toy…

  4. Bike says:

    if you`re smatr, you dont really need a neodymium magnet, be smart!! (like me)
    i made this

  5. Bike says:

    Have you thought about this?

    What i`ve done is a homopolar motor without neodymium magnet

  6. pete says:

    learn how to spell before you insult someone elses intellegence…Mr.Bike

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