This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

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 ...

The Bluetooth Special Interest Group (SIG) released Bluetooth 6.0 in Sept. 2024. Its notable features pave the way for universal device tracking, lower latency, and more efficient wireless connections ...

The current Bluetooth Core Specification is Bluetooth 6.2. It's up to manufacturers to integrate the latest Bluetooth features into products. Although Channel Sounding adoption is slow, Auracast ...

A number of Google Pixel owners have reported over the past few days that, following the latest update, their devices are running into issues with Wi-Fi and Bluetooth connectivity. The January 2026 ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...

If you’re prone to losing things, or just worried you might, a Bluetooth tracker will help ease your anxiety Written By Written by Staff senior editor, Buy Side Nick Guy is a staff senior editor for ...

The top Bluetooth trackers, Apple's second-gen AirTag and all four Tile models, go head-to-head in our tests to determine which one deserves a spot on your key ring. I’m PCMag’s managing editor for ...