The Bluetooth-enabled devices communicate wirelessly through a short-range network called” Piconets”. This technology was named after Harald Blaatand Bluetooth II, the king of Denmark. L.M.Erricson invented Bluetooth in 1994. It provides a universal bridge to all the data networks.

The first version of Bluetooth was named 1.0. Later new version was launched with better connectivity and performance like 4.0 and 5.0. This article explains the main Applications of Bluetooth technology and the features of the latest version of it.

Applications:

• They are used in data transfer like images, videos, audio, and information from one Bluetooth-enabled device to another.
• They are built-in modern devices like laptops, mobile phones, printers, and digital cameras.
• Bluetooth is used in security-enabled devices like CCTV cameras and car systems.
• Communications are done without the use of wires and cables.
• Connect to other devices without obstacles.

Bluetooth 5.0 is the newest version of the wireless standard. It offers four times the range, twice the speed, and improved bandwidth over Bluetooth 4.0.

Improved features of Bluetooth 5:

1. Adoption of Beacon Devices:
Beacons are small wireless devices that are fitted into Bluetooth 5 which will reduce poor connections.

2. Speed and the Range:
Data transfer speed has increased 8 times, so much more data transfer would be possible in a short time and it will have four times the range as Bluetooth 4.2.

3. Location-based Services:
Expect greater wireless connectivity wherever you go, from sports stadiums to shopping centers.

4. Pairing Devices:
You can connect more than one pair of wireless headphones to a single sound source over Bluetooth.

5. Audio Quality and Power Consumption:
It offers improved audio compression, resulting in better sound quality and lower power consumption during wireless audio streaming.

The above feature brings significant improvements in terms of speed, range, and connection density. These advancements make it an attractive choice for a wide range of applications, including smartphones, audio devices, smart home devices, wearable devices, and IoT connectivity.