Narrowband ultrasonic sensors can be used for motion tracking and small-scale localization. Moving sensor nodes emitting ultrasonic waves produce a Doppler shift in the received signals. Doppler ...

A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also ...

Instead of focusing on sensor readings at specific points, their magnetoreceptor captures electrical resistance information ...

Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

<p>Modern smartphones use proximity sensors for much more than just turning off screens during calls. These advanced sensors, powered by IR emitters and receivers, detect nearby objects like ...

The company’s sensor portfolio includes MEMS microphones, IMUs, and ultrasonic time-of-flight sensors that provide data for AI-enabled home technology applications, including smart speakers, remote ...

These transducers are excited in an alternating sequence to interrogate the sensor with both torsional ultrasonic waves, utilizing the Wiedemann effect, and extensional ultrasonic waves, using the ...