Inside Bluetooth 5.1 – Direction Finding and More

Think back to the days when we thought of Bluetooth as the connection between our wireless headphones, keyboards, and the audio systems in our cars. Today we know it as so much more. Bluetooth Low Energy brought to life a new array of connected device applications. Now we are just starting to see the huge potential Bluetooth has in location services. This week we hear from Ken Kolderup, VP of Marketing for the Bluetooth Special Interest Group, the standards organization responsible for specification, qualification, and promotion of Bluetooth technology. We discuss the newest Bluetooth feature, Direction Finding, and how it is transforming our expectations of what location services Bluetooth can provide. We are moving from simple proximity detection to real time sub meter positioning. This new standard is enhancing the level of accuracy that can be achieved. For example, in manufacturing, we can go from knowing that a pallet is ‘present’ in a building, to knowing which pallet is which and exactly where it is in a crowded warehouse. Listen in to learn the difference between the two different methods of direction finding: Angle of Arrival (AoA) and Angle of Departure (AoD), as well as Ken’s insights on how this new feature will influence different industries.

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