how to make a transformer

  1. profile image45
    mohammed azharuddposted 7 years ago

    how to make a transformer

  2. Nick B profile image81
    Nick Bposted 7 years ago

    What sort of transformer?

    If you're talking about the toys, I can't help you, but checking this out might help...

  3. profile image0
    ankigarg87posted 7 years ago

    A transformer operates under the physical principle of mutual induction. When changing current and voltage is applied to a loop of wire, it will generate a magnetic field. A second loop placed in line with that field will generate a voltage and current. By changing the geometry of the loops, you can change the ratio between voltages and currents. Making your own transformer is a simple process, all it takes is a bit of math, wire, and a core material.