Optical networks are the backbone of modern high-speed communication systems, enabling vast data throughput over extensive geographical areas. With the increasing demand for secure data transmission, ...

Optical Camera Communication (OCC) systems utilise cameras as receivers to decode information transmitted through light-emitting devices. This approach, an offshoot of visible light communication (VLC ...

The artificial intelligence (AI) boom has created unprecedented demand for data traffic. But the infrastructure needed to support it faces mounting challenges. AI data centers must deliver faster, ...

A flexible optical identifier uses polarized emission from self-assembled crystal films to create two stable states that support tri modal authentication and improve reliability in secure device ...

Transferring optical information in free space with large bandwidth and high transmission capacity has gained significant attention in various applications, such as remote sensing, underwater ...

In the push to shrink and enhance technologies that control light, MIT researchers have unveiled a new platform that pushes the limits of modern optics through nanophotonics, the manipulation of light ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2024.230171 discusses a miniature tunable airy beam optical meta-device. The Airy beam has attracted extensive research interest due to ...

Blink isn't a traditional alarm system, but its high-quality budget camera bundles work well for home security. NerdWallet is committed to editorial integrityMany or all of the products on this page ...

Home security systems—once the exclusive domain of high-priced professional installers—have never been more affordable, and the hardware and software is simpler, more intuitive, and easier to set up ...

When investing in home security technology, you need to make sure it will help you out for years to come. But that's difficult to guarantee if you're planning a move or if you move frequently, like a ...