Abstract: In modern semiconductor manufacturing, optimizing plasma etching processes is key for advancing technology and achieving profitable production. In this study, we propose an efficient process ...

Near field communication (NFC) allows devices to communicate over short distances. Learn how NFC technology powers touchless ...

There have been growing reports of Google Pixel users experiencing Wi-Fi and/or Bluetooth issues after a January 2026 update. Here’s how many of you should feel validated. Right after Google released ...

If your Bluetooth driver is missing, you may be unable to connect to wireless headphones, mice, keyboards, and other essential peripherals. This frustrating issue often manifests as a complete absence ...

Bluetooth audio dongles promise better-sounding wireless audio: at home with your loudspeakers or out on the street with your headphones. They plug into your smartphone’s USB-C port and take over the ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Is the whole universe just a simulation?

How do you know anything is real? Some things you can see directly, like your fingers. Other things, like your chin, you need a mirror or a camera to see. Other things can't be seen, but you believe ...

Noble Audio has announced the Sceptre, a pocket-sized USB-C Bluetooth transmitter meant to boost wireless audio quality from phones, laptops and tablets. The device is intended to exceed the quality ...

PCWorld reports that Windows 11’s new Shared Audio feature enables simultaneous Bluetooth output to two devices, but compatibility remains severely limited. The feature requires specific Bluetooth LE ...

Wireless communication in industry is, of course, nothing new. Most applications of industrial wireless to date have involved either Wi-Fi or NFC (near field communication). But there’s growing ...

Speakers I tested the 'Death Star of speakers' for a week — and they deliver audiophile sound along with a killer design Speakers Cambridge Audio's new desk speakers are some of the best I've ever ...