NEW YORK – You have probably noticed this scene on social media: People, usually women, lounging on couches or in beds while wearing serial-killer-style face masks with colourful lights ...

Toshiba Electronics has introduced a 60V 1A single-contact photo-relay in a 2.6 x 7mm 4pad SO4 package. Called TLP3640A, it can switch 60Vdc or 60Vac peak, with a typical on-resistance of 0.14Ω and ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Recessed lights (can light or down lights) are light fixtures that are designed to offer general and accent lighting without taking up visible space. To create this type of lighting, you must choose a ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.