Bluetooth Technology

Introduction

Bluetooth is a wireless communication technology designed to facilitate short-range data exchange between electronic devices. Named after a 10th-century Danish king, Harald "Bluetooth" Gormsson, the technology aims to unify different devices and enable seamless connectivity. Operating on radio frequency, Bluetooth allows devices such as smartphones, laptops, headphones, and speakers to establish a connection without the need for physical cables. 

It is commonly used for tasks like transferring files, connecting peripherals, and streaming audio between devices. Bluetooth has become ubiquitous in the modern world, providing a convenient and standardized method for wirelessly linking devices, enhancing user experience and promoting interoperability across a wide range of gadgets and applications.