Here the authors show that a carbon-related defect in hexagonal boron nitride acts as a robust nanoscale sensor capable of vectorial magnetic field detection. Wearable bioelectronics integrates ...

Instead, the monitor works via a small sensor placed just below the surface of your skin. You need to place the accompanying screen monitor above the system to get your glucose reading.

but the contact type capacitive sensors suffer from frequent maintenance and drift of the sensor output. The present paper proposes a simple noncontact interdigital (IDT) fringing field capacitance ...

Abstract: This work describes a hybrid micro-electro-mechanical-systems (MEMS) microphone based on combined piezoelectric and capacitive transduction mechanisms to enhance the sensitivity. The ...