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

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 …

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.

Oct 12, 2025 · The next obvious question is: How does Bluetooth work exactly between two devices? The answer is relatively simple: when two or more devices connect and …

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 receives …

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 …

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 …

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 …

Dec 9, 2024 · Bluetooth uses radio waves to transmit data between devices. It operates on the 2.4 GHz frequency band, which is also used by Wi-Fi routers and microwaves. When a …

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 …