This proposed SBIR Phase I effort initiates development of an ultra-low power miniature light-weight high-functionality multi-sensor health monitoring system that meets the requirements for long term (10-20 years) health management and condition based maintenance of military ordnance and sensitive equipment, including advanced missiles and guided ordnance. This system integrates temperature, humidity, ambient pressure, and battery voltage sensors with ultra low-power electronics for sensor interface and digital signal processing. The total system measures less than 25 mm x 25 mm x 5mm and weighs less than 10 grams not including the power source.
Keywords: Machine health monitoring, condition monitoring, sensor, ultra-low power, electronics, digital signal processing, data logger, micro electromechanical systems (MEMS), integra
