Recent content by charlie r

Thanks Drakkith, great link. It seems that this isn't as simple as i first hoped it was! Charlie

Hi, How do you calculate the current from a faraday disc? I have found calculations for the voltage, but what about the current? I think it is a bit more complicated due to back emf, but if you know what motor you are using (the torque it can generate), then can you work it out? Thanks for any...