A wireless sensor node by Germany-based Micropelt is powered by harvesting thermoelectric energy. When a product derives its power from batteries, the user is saddled with the inconvenience of ...
Capacitive touch sensors have made homes i n scores of MP3 players and mobile phones. Of course, the mobile arena is no longer the only bastion for these devices. Today, sensor technology has ...
Surface Acoustic Wave (SAW) strain sensors represent an advanced class of passive, wireless devices that harness the propagation of acoustic waves along the surface of a piezoelectric substrate to ...
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