Wireless sensors that monitor your heart even though they do not actually touch your skin are at the center of UC San Diego electrical engineering PhD student Yu Mike Chi's dissertation. This ...

Researchers at South Dakota School of Mines & Technology in Rapid City have entered their third year of development of a wearable and wireless body sensor system — with the ability to be powered ...

Wind sensors can drive many applications, from structural health to environmental health. In this project, we will explore an array of wireless signals (e.g., ultrasound, radio-frequency and lights) ...

Proximity sensors are common enough in automation projects that we hardly give them a second thought — pick something with specs that match the job and move on. But they can be fussy to get adjusted ...