Bluetooth was inspired by a Nordic king and harnesses the power of radio. How has this wireless connectivity reshaped our electronic ecosystems.
What devices use Bluetooth? If you look around the room right now, chances are you can spot at least half a dozen electrical devices. From mobile phones and speakers to headphones and health monitors, many of these will use Bluetooth.
Without Bluetooth, each device would have to be joined together by wires, meaning you could never sit more than a few feet away from the screen.
A world of electronics connected by wires wouldn’t just be untidy, but a potential health and safety nightmare too.