Circuit Theory as a Unifying Framework for Energy and Information

This paper explores the physical relationship between energy and information through the lens of circuits and systems theory. It integrates classical circuit equations with Landauer’s Principle to establish a framework for modelling computation as a dynamic, energy-aware process. By introducing new conceptual mappings-such as the equivalence between voltage and information energy, and a proposed resistance-like quantity for bit-rate—we aim to bridge digital logic and energy systems design.