Impact Statement: A high-sensitivity optical fiber temperature sensor based on the vernier sampling of tunable laser was proposed. The sensor contains only one Fiber Sagnac interferometer (FSI), and ...

Smart TVs have become the norm, offering features beyond the basic TVs of old. But finding a TV that doesn’t connect to the internet, stream video content, and respond to voice commands is ...

The best smart switches let you control your lights and any other device in your home with voice controls, or an app. Some are wireless, acting as a convenient and portable switch for your smart ...

A smart TV is an internet-connected television that offers a range of online features, such as on-demand content from apps like BBC iPlayer, ITVX and All 4, access to streaming services like Netflix, ...

Here are our favorite picks of the best smart telescopes from the likes of Unistellar, Celestron, Vaonis and more. Treat yourself on the long nights of the new year. The best smart telescopes ...

Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications, Guangzhou 510632, P. R. China Department of Optoelectronic Engineering, College of Physics and Optoelectronic ...

Here’s how it works. When it comes to buying the best smart glasses, I’ve been wearing and testing them for over 3 years — that means I’m in a good position to help you buy the right smart ...

Fiber is an essential nutrient that helps stabilize blood sugar, lower cholesterol, and keep you feeling full. But despite all those health benefits, many people associate fiber-filled foods with ...

I’ve been PCMag’s home entertainment expert for over 10 years, covering both TVs and everything you might want to connect to them. I’ve reviewed more than a thousand different consumer ...

Body Dimensions 163.6 x 75.6 x 8.5 mm (6.44 x 2.98 x 0.33 in) ...

The term "smart glasses" can refer to many different things you can wear on your face, from augmented reality (AR) displays to live-streaming cameras to voice assistant-equipped headphones ...

Cold laser therapy beams light energy at your skin to reduce pain and inflammation deep within an area of your body, like your knee. It’s used to treat knee pain from osteoarthritis (OA), as ...