LoRa Mesh solutions like Meshtastic or MeshCore enable off-grid messaging, GPS coordinates, and in some cases, audio communication for emergencies, ...

The new feature will allow you to share audio between multiple Bluetooth headphones in quiet places like libraries and cafes—but you’ll need a Copilot+-capable device and compatible Bluetooth ...

If you’ve ever wanted to pump sound to all the rooms of your house, you might use any one of a number of commercial solutions ...

Many readers have reported that they can’t remove the Bluetooth device from their Windows 11 PC. This issue is often caused by a temporary glitch that can be restored by simply restarting your PC.

It’s the moment you hard-core hardware nerds have been waiting for: the reveal of the 2025 Hackaday Supercon Communicator ...

Abstract: This article carries out multi-objective optimization for the packet loss rate and delay of the Bluetooth Mesh network. Apply GRU-based network flow prediction and DDPG's intelligent routing ...

The Cardputer-Adv is an update to the M5Stack Cardputer ESP32-S3 computer with an improved antenna, enhanced audio, a larger ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

The Px8 S2 is even more expensive than Apple’s AirPods Max, but the sound quality is the best we’ve heard from the Hi-Fi experts at Bowers & Wilkins. The design and build quality are luxurious, and ...

The Rakuten Kobo Remote is a Bluetooth-enabled page-turn button that works with all Kobo e-readers, supporting e-books and audiobooks.

A near-perfect balance of durability, usability, and sound quality, the JBL Flip 7 is the most polished iteration of the brand’s iconic portable speaker yet. It takes to the stage with deep, ...

Sennheiser has announced a new flagship wireless Bluetooth headphone called the HDB 630. Stripping away all the press release puffery, we note the following: The German manufacturer also wants to ...