Recent content by Neutronium

Hello, I'm looking for a guide on the steps to design passive butterworth filters, specifically the steps on how to find the L and C passive elements using the butterworth polynomial, the cutoff frequency, and the terminating/load resistance. Is it necessary to use continued fractions? My...

Hello, I haven’t frequented this board in long while but right now I need some advice. I’m currently a third year electrical engineering student (on an irregular course sequence) and quite frankly, I’m becoming disillusioned about the field I’ve chosen. It’s not that electronics or power...

Hello, I'm an undergraduate EE student about to make a project proposal on building a miniature vactrain, that is a maglev track encassed in a vacuum, and what kind of efficiency and speeds it can achieve while it's not powered. However, I'm still trying to wrap my mind around the Inductrack...

Hello, I'm having an issue with a given problem. Homework Statement Using Parseval's Equation find the energy of the signal z(t)=\frac{4}{4+t^{2}} Homework Equations The book solves that problem by using the tent signal CTFT and duality property (i.e ). However that properly...