This application you can learn to make electromagnetic coil.Electromagnetic coil is useful for our machines.
Electromagnetic coil works with electricity.An electromagnetic coil is an electrical director such as a wire in the shape of a coil, spiral or helix.
Electromagnetic coils are used in electrical engineering, in applications where electric electric interlude with magnetic fields, in devices such as electric motors, generators, inductors, electromagnets, transformers, and sensor coils.
This episode has been completely told how the electromagnetic coil is made and used in it.
6.air conditioner coil
17.Transformers and Coils