Most contemporary portable electronics, including laptops, smartphones and smart watches, are powered by batteries that need ...

FPAs are image sensors that convert infrared light into electrical signals to produce real-time thermal images and are widely ...

A breakthrough quantum sensor has shown it can uncover hidden signals through overwhelming noise, paving the way for future ...

Researchers at the University of Bayreuth and Forschungszentrum Jülich have demonstrated that specific light-sensitive ...

Abstract: Indoor positioning technology has become undisputedly pervasive in modern society. It can be used for numerous applications in various environments, ranging from agriculture to smart ...

Abstract: Recently, human activity recognition (HAR) that uses wearable sensors has become a research hotspot due to its wide applications in a large variety of real-world scenarios including fitness, ...

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