This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...
The sensor lineup includes smart plugs, air quality monitors, and motion detectors, and automatically connects to Sidewalk ...
Aqara launches the Thermostat Hub W200, Camera Hub G350, U400 next-gen smart lock, and new spatial sensors at CES 2026 ...
If you have multiple microphones in known locations, and can determine the time a sound arrives at each one, you can actually determine the location that sound is coming from. This technique is ...
Interesting Engineering on MSN
Paw-shaped smoke detector helps firefighters find pets trapped in fires
A firefighter-built smoke detector uses silent strobe lights to help firefighters locate and rescue pets during house fires.
"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...
Gas detectors and photon detection systems play a pivotal role in experimental physics, medical imaging and security applications by converting radiation into measurable electrical signals. These ...
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