Bluetooth - statistics and facts
Bluetooth is a wireless technology conceived by Ericsson in 1994, with their initial intention being to enable wireless headsets. Bluetooth has since expanded to drive a wide range of gadgets we use today, providing connectivity solutions in smartphones, hearables, wearables such as fitness trackers, gaming devices and accessories, and sensors for smart homes and industries. Bluetooth has found itself almost indispensable in many different areas of technology today. With a continuous evolution, Bluetooth stands at version 5.2 as of 2022, with lower battery consumption and the ability to connect multiple devices to one single source transmitting data. With current technology, seven devices can connect to a single source forming a "piconet".
