Science Experiments / How do electromagnetic couplings work?« on: 21/05/2023 22:18:39 »
Let's Experiment with an Electromagnetic Chain!
Have you ever seen an electromagnetic chain? Its a series of electric and magnetic toroid cores linked in the form of a chain transferring power from electricity to magnetism and back again as it works it way along the device. Its a great hands-on illustration of Maxwell's equations as well as an illustration of transformer action taken to extremes.