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KC Armstrong, MSEE
Founder & President



I am a design engineer with over 25 years of experience developing Class II and Class III medical, automotive safety, and Class 4 industrial safety devices. I have implemented extensive circuitry and systems for complex, high-reliability, safety-critical products, and have filed 14 US Patents and Patent Applications. My main focus has been on electrophysiology, neuromodulation, and biophotonics, and my primary responsibilities within Nocturnal are the architecting, design, analysis, and implementation of hardware, embedded software, and optical systems.

KC Armstrong | Nocturnal Product Development

Eyal Dayan, PMP

VP of Operation & Business Development



I have been leading complex software and hardware projects for over 25 years, developing and delivering projects for the medical, military, telecom, and cloud storage industries in Europe, Asia, and the USA. I focus on implementing the latest technologies and methodologies to ensure the delivery of high-quality systems and products. My primary responsibilities within Nocturnal are project management and business development.

Eyal Dayan Nocturnal Product Development

Cinnamon Larson, PhD

VP of Research and Development



I have over 25 years of product development experience including Class II and Class III medical devices and have designed multiple intravascular implants and catheters for therapy.  My responsibilities include requirements development, industrial design, product ideation, and detailed mechanical design. I am a technical specialist in finite element analysis for failure analysis and design optimization.

Cinnamon Larson Nocturnal Product Development
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