And I wrote up three of the ideas inside: ... Gunshot Detector and Other "Ideas" Published December 11, ... Air Force and Space Force Hit Recruiting Goals 3 Months Early, ...

The key to the new COVID-19 detector’s success is a super-fast method of circulating air into the device that mimics a cyclone. It pulls air at about a thousand liters a minute from the ...

Its detectors can detect smoke and fire four times faster than the competition, according to SAAM, and they also function as high-end air quality monitors that can detect dangerous gases.

Atmotube is crowdfunding on Indiegogo to create a pocket-sized personal air quality detector. The app delivers an air quality score and particle breakdown.

Xiaomi‘s ecological chain company, MIJIA has launched the MIJIA Air Quality Detector which is yet another vital smart home product line up to go on sale on November 11 (11.11). The Xiaomi MIJIA ...

The new detector is designed to assess air pollution and alert the home owner to dangerous levels. The device works by assessing individual molecules of harmful substances.

Researchers at the Yale School of Public Health developed an easy-to-clip-on device called the ‘Fresh Air Clip’ that can help detect low levels of SARS-COV-2.