This prototype millimeter-wave radar sensor developed at UC Davis is capable of measuring extremely small vibrations and movements while being energy-efficient and cheap to produce. (Omeed Momeni/UC ...

Elastic-wave sensors are designed to detect the signals of these elastic waves, which are essentially vibrations caused by contact and deformation. Such sensors leverage various frequencies ...

I have a Z-Wave door sensor on the inside door leading to my ... Since being reintroduced to Zigbee and Z-Wave, I've picked up Ikea Trådfri remote buttons that can do just about anything with ...

Shelly’s new Z-Wave LR-supported smart products are set to launch in the US next year. Shelly’s new Z-Wave LR-supported smart products are set to launch in the US next year. Jess Weatherbed is ...

Unlike traditional SAW sensors, which rely on small linear shifts, this system showed rapid, nonlinear responses to minute H 2 S concentrations, even at just 0.4 ppm.

Millimetre wave sensing is a form of radar that can measure movements of less than 1 mm by transmitting pulses of electromagnetic wave energy and detecting the reflected beams. Receive a weekly ...

Revolutionary millimeter-wave sensor (MWS) developed to non-invasively monitor respiratory motion during diagnostic X-ray and CT scans. The sensor tracks respiratory cycles and confirms breath ...

Lower frequencies: a new displacement sensor could allow the LIGO and Virgo gravitational-wave detectors to observe the mergers of larger black holes. (Courtesy: LIGO/T Pyle) An international team of ...

This prototype millimeter-wave radar sensor developed at UC Davis is capable of measuring extremely small vibrations and movements while being energy-efficient and cheap to produce. Researchers at ...