Recently an ad on YouTube about an acoustic light sensor/switch module piqued my interest. Out of curiosity, I contacted the online vendor and bought a pair. Named MR-SK50A, the module is less popular ...
Aqara’s smart light switch looks good, works well, and is compatible with Alexa, Apple HomeKit, and Google Home, but you’ll need to go all-in on Aqara’s ecosystem—which doesn’t include a smart ...
Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...
IKEA is everywhere right now, especially after rolling out a huge lineup of 21 Matter-compatible gadgets at the start of last ...
Airbags have been in development since the 1950s, were first used on the 1973 Oldsmobile Toronado, and have been standard equipment in the U.S. since 1999. Airbags are proven lifesavers, so why do ...
An air curtain is a machine that blows a controlled stream of air across an opening to the other side to create an air seal. The air curtain, also known as an air door or fly fan, is not the same as ...
If you remember driving an older automatic car or currently have one, you might have noticed the O/D Off switch that usually sits below the button you press to shift the vehicle. Or you might have ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Rectangular, polished gold-plated ...