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Wearable Sensors? What is there to sense?
Sarah Brady1, Lucy E Dunne, Aogan Lynch
1Adaptive Information Cluster, National Centre for Sensor Research, Dublin City University, Dublin 9, Ireland.
Abstract:
This paper provides an overview of research conducted in the development of ambulatory devices for wearable sensing applications. Two configurations of wearable sensing are shown, the first a wearable chemosensor in a wrist-watch configuration, and the second a textile with an integrated foam sensor. The foam sensor is composed of polypyrrole-coated polyurethane foam, which exhibits a piezo-resistive response when exposed to electrical current. The potential of wearable sensing is discussed using these examples to illustrate the relevant concerns.
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