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An In-depth Look at Duals and Their Circuits
TL;DR A comprehensive exploration of duality in mathematics and electrical engineering, covering reciprocal impedance duals, voltage-current parallel-series duals, and electric-magnetic capacitance-permeance duals, with detailed worked examples and magnetic circuit analysis.
Duality is an approach that has been applied across countless disciplines where one takes an existing structure and transforms it into an equivalent structure, often with the intention of making it more useful for a particular context. In electronic circuits this usually means we take an existing circuit schematic and transform it in such a way that it serves a similar purpose but suited to our specific use case.

Read more here:
https://jeffreyfreeman.me/blog/an-indepth-look-at-duals-and-their-circuits/

#Mathematics #Electrical Engineering #Freemo