Installing a mailbox is a straightforward DIY project that enhances both the functionality and curb appeal of your home. This guide provides step-by-step instructions to ensure your mailbox is ...

Abstract: Long-period fiber grating (LPFG) is a promising curvature sensor due to its high bending sensitivity. In this article, a fiber ring laser (FRL)-based curvature sensor with an LPFG was ...

Abstract: This article presents an angular displacement sensor utilizing a double-ring resonator (DRR) and introduces an integrable and low-cost readout circuit to detect the transmission zero (TZ) ...

Ring’s rich features and affordable monitoring plans make it a top choice for a home security system. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

If you want to secure and monitor your home without spending a bundle or signing a long-term contract, there's a lot to like about the versatile and easy-to-use SimpliSafe Home Security System.

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. There's nothing worse than ...

The top smart outdoor security cams we've tested can withstand the elements and record clear footage any time of the day or night. Our team tests, rates, and reviews more than 1,500 products each year ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including ...