Today, the discipline of Circuit Theory has extended far beyond its traditional boundaries, while the application of circuit theoretic ideas has made notable contributions to many diverse fields of ...

Analog Circuit Analysis can be difficult. Consider the circuit below. It includes a Series Resonant Circuit. With Ideal Impedances, the Series Impedance is equal to zero at the resonant frequency. A ...

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Author’s note: This article shows how to derive circuit gain equations via a signal flow graph. With practice you may be able to write a gain equation by locating signal paths and loops in the ...