Keyestudio
Induction Coils
Combine the Induction Coils with the Magnet type “Π”. Apply 8-12V DC to the Induction Coils.
The Induced Current in the Coil Ring generates a Magnetic Field opposing the fast-upward-increasing Magnetic Field, as stated in the Lenz’s Law. This opposition creates a repulsion (like two equal poles facing one another) and the Ring jumps upward.
