Portable projectors promise flexible big-screen viewing, but they’re often not quite as portable as the word suggests. As ...

Fi Ultra dog tracker pairs Starlink satellite connectivity with LTE, Wi-Fi, and Bluetooth for off-grid pet tracking at $199 ...

Discover the hidden app that transforms your Samsung Galaxy phone with a suite of powerful tools and customizations.

The PocketMage PDA is a pocket-sized gadget that looks a bit like a tiny laptop. It has a clamshell design featuring a 3.1 ...

The standout difference for these DAC/amplifiers is size, with the Mojo 2 being significantly smaller. While this might imply a unilateral portability victory for the Mojo 2, the GR 2 remains ...

In hazardous environments where dense smoke, toxic gases, and extreme thermal radiation severely compromise human senses, the reliability of personal protective equipment is the thin line between a ...

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 ...

PCWorld reports on Windows 11’s new ‘Shared Audio’ feature that allows two users to simultaneously listen to audio from one PC using separate Bluetooth headphones. This capability utilizes Bluetooth ...

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 CuriousKidsUS@theconversation.com. What is Bluetooth? – Henry, age 13, Somerville, ...

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 ...