But Bluetooth devices communicate directly with each other, rather than sending traffic through an in-between device such as a wireless router. This makes life very convenient and keeps power use …

Mar 31, 2023 · An easy-to-understand explanation of what Bluetooth is, how it works, and what it's used for.

Mar 23, 2025 · In this Bluetooth guide, I'll briefly explain how it works, review its two-decade history to describe the differences between versions, and examine what’s next for the standard.

It includes Classic Bluetooth, Bluetooth high speed and Bluetooth Low Energy (BLE) protocols. Bluetooth high speed is based on Wi-Fi, and Classic Bluetooth consists of legacy Bluetooth protocols.

Bluetooth—named for a 10th-century Danish king, incidentally—uses radio waves to transmit information between two devices directly. The radio waves used by Bluetooth are much weaker than …

Dec 29, 2024 · At its core, Bluetooth technology uses radio waves to transmit data between devices. Each device equipped with Bluetooth has a small chip, known as a Bluetooth radio, that sends and …

Jan 22, 2025 · At the core of Bluetooth's functionality lies its use of radio frequency communication and its unique network architecture. These two aspects work in harmony to enable seamless wireless …

Feb 5, 2025 · Bluetooth devices use radio waves to share data over short distances. The standard uses a 2.4GHz frequency to connect and can work up to 33-feet, enough to connect a printer to a laptop in...

Aug 8, 2025 · Find out how does Bluetooth work and transform your interactions with modern technology through this essential wireless communication method.

It's a standard for short-range wireless communication, allowing devices like your phone, headphones, keyboard, and smartwatch to connect and share information without the mess of cables. It operates …