Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

Did you know that NASA’s tool helps you discover your name hidden in Earth's landscapes? NASA has released a fascinating online tool that allows people to find their names written in natural landforms ...

In this tutorial, we build a human-in-the-loop travel booking agent that treats the user as a teammate rather than a passive observer. We design the system so the agent first reasons openly by ...

Losing AirPods happens to the best of us. They're small, they slide into couch cushions and they love disappearing into bags or pockets when you least expect it. Luckily, Apple's Find My system makes ...

When Google encounters `noindex`, it may skip rendering and JavaScript execution. JavaScript that tries to remove or change `noindex` may not run for Googlebot on that crawl. If you want a page ...

Sound Judgment: “A lot of people didn’t use our products for protection, but for comfort,” says, Loop CEO Dimitri O (right) with cofounder Maarten Bodewes, “comfort that they get through control over ...

It's been over four years since Apple launched its Find My network accessory program, and unlike the AirTag, Find My-compatible devices have been evolving. Chipolo recently came out with a pair of new ...

Imagine you have a directory filled with thousands of files, and you have been asked to process these files one by one. Sounds quite tedious, right? Well not, if you are using For loops in Bash script ...

Apple offers the Find My app to locate and find lost devices. You can find your lost or stolen AirPods using iPhone, iPad, Mac, Apple Watch, or iCloud. If you can find your AirPods, you can Mark Your ...

Microsoft Loop has received mixed reviews from regular users and tech enthusiasts. While many consider it to be a game changer, most believe the product has nothing unique to offer. Everyone agrees ...

The Chipolo POP proved a popular AirTag competitor when it launched earlier this year, and the company has now added two further Find My compatible trackers. The new ...