Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

SwitchBot's latest 3K camera includes some familiar AI features and a couple of standout customizations I've never seen ...

Sadly, it can't help you carry lots of packages in one trip.

Fi? Most home security cameras are Wi-Fi enabled, but some work without Wi-Fi. Local storage, wired and cellular cameras ...

It is a common sight at public parks, schools and housing complexes: waste scattered on the grass just a few feet away from ...

The ESP32 keeps finding new jobs in my house.

Bluetooth dual device connectivity, aka "multipoint," isn't an official feature or spec. It's an application of Bluetooth technologies, and each manufacturer wields it differently. Further migration ...

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]. What is Bluetooth? – Henry, age 13, Somerville, ...

It can be frustrating when your tech unexpectedly stops working, especially if you can't figure out why. If problems with your Bluetooth headphones disconnecting are ruining your music streaming, ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

Auracast support rolls out to more smartphones and headphones. You can share your phone's audio with one or many friends. Your phone and headphones must support Auracast to access the feature. If ...

In 2026, tech companies tweaked and tuned the bet Bluetooth trackers to make it easier to keep tabs on your luggage, wallet and keys. The buzziest launch was Apple’s AirTag 2. But heavyweights Chipolo ...