Demystifying Electromagnetics, Part 6 – Relays
Over the last 5 blogs in this series we’ve introduced a set of EM building blocks, fundamental behaviours that hopefully have been demystified by the use of analogy. At last, and not before time, we can get on to an actual application – Relays….
Demystifying Electromagnetics, Part 4 – Inductors
Welcome to Part 4 in this blog series that hopes to demystify electromagnetics for those of you who might have a background in mechanical engineering, fluid flow and heat transfer. Ultimately we’ll be getting onto electric motors, generators, induction cooking, levitation, loud speakers etc. etc. but for now some more basics – Inductors….
Demystifying Electromagnetics, Part 1 – Fields and Analogies
This blog series will strive to demystify (low frequency) EM by way of pictures and analogies, with as few equations as possible, by introducing a series of applications of increasing complexity. In this first blog we’ll and start to look into the electric field with the use of some analogies….