Authors: Dr. Sunita K. Rao, Ankit Verma
Abstract: Bio-inspired electrical circuits and systems emulate functional principles found in living organisms to achieve improved efficiency, adaptability, and robustness in electronic design. These systems leverage mechanisms such as neural processing, sensory feedback, adaptive control, and self-organization to address challenges in conventional circuit design. This paper presents a comprehensive overview of bio inspired electrical systems, including analog and digital neural circuits, swarm inspired optimization for circuit design, bio-mimetic sensors, and adaptive control systems. Examples are provided of practical applications in robotics, neuromorphic computing, and sensor networks. Design challenges, performance evaluation, and emerging research directions are discussed. Indian contributions from small and mid sized institutions are highlighted, showcasing the global and national relevance of bio inspired electronics.
Keywords: Bio-inspired circuits, Neuromorphic computing, Biomimetic sensors, Swarm intelligence, Adaptive control
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