Introducing Bluetooth® Channel Sounding
Empowering everyday devices with true distance awareness
Develop with Bluetooth® Technology
01. Join
01. Join
Join thousands of the world’s most innovative companies developing Bluetooth® products and influencing the future direction of Bluetooth technology.
02. Build
02. Build
Find resources to help you build and test your Bluetooth® product.
03. Qualify
03. Qualify
All products that use Bluetooth® technology must complete the product qualification process. It ensures global interoperability and further strengthens the Bluetooth brand.
04. Brand
04. Brand
You’ve qualified your Bluetooth® product. Now what? It’s time to make sure it’s properly branded.
Featured
Find out how this new Bluetooth® capability will deliver life-changing audio experiences that will enhance the way you engage with others and the world around you.
Enhancing Bluetooth® Technology
Learn more about featured specifications projects currently underway within the Bluetooth SIG
What’s New?
Bluetooth® Channel Sounding Technical Overview
Everything you need to know about the upcoming Bluetooth® Channel Sounding feature
The Perfect Fit for an Auracast™ Retrofit
Learn about Auracast™ broadcast audio retrofit solutions and opportunities
NEW USE CASE
Bluetooth® Electronic Shelf Labels
Discover how a new Bluetooth® standard for the electronic shelf label market will help unlock the next phase in retail digital transformation
HIGHLIGHTS FROM THE BLOG
A First Look at Bluetooth Channel Sounding
The forthcoming update to the Bluetooth Core Specification adds a new feature called Bluetooth Channel Sounding.
Auracast™ Broadcast Audio in the Real World
Find out how Auracast™ broadcast audio is beginning to impact real-world public spaces.
Auracast™ Broadcast Audio Is Heard Loud and Clear at HLAA 2024
Read about the Auracast™ innovations that were discussed at HLAA 2024
FEATURED TOOL
The Bluetooth® Range Estimator
Calculate the expected range between two Bluetooth® devices
Latest Resources
Qualcomm Highlights Past Bluetooth Successes and Shares Insight Into What’s Ahead for Bluetooth Technology in 2025
An innovator of intelligent computing, Qualcomm Technologies, Inc. strives to develop comprehensive solutions that…
A New FCC Requirement Will Pave the Way for Inclusive Audio Experiences for All
Last month, the Federal Communications Commission (FCC) announced new rules establishing that 100 percent…
Unlock Accurate Ranging With Our Bluetooth® Wireless MCUs for Channel Sounding
See how our family of devices enable improved ranging technology for Channel Sounding, introduced…
Auracast™ Broadcast Audio for Developers: Best Practices for Developing Transmitters, Receivers, and Broadcast Assistants for Public Locations
Auracast broadcast audio technology will revolutionize how we experience audio. This interactive session will…
Robust Indoor Distance Estimation Algorithms for Bluetooth® Channel Sounding
Bluetooth Channel Sounding is a powerful feature setting a clear and solid foundation for…
What’s New with Bluetooth® Technology: Channel Sounding, Upcoming Features, and Key Technology Trends
With over 5 billion devices shipping each year, Bluetooth technology is the most widely…
Exploring Bluetooth Channel Sounding: Near-Term and Emerging Use Cases
With the recent adoption of Bluetooth® Core Specification version 6.0, an exciting new feature…
How Auracast™ Broadcast Audio Will Shape the Landscape of Hearing Aids and Assistive Listening Devices
Well known for leveraging their intelligent hearing, audio, video, and gaming solutions to bring…
Industrial IoT: What, Why, and Why Bluetooth Technology
If you are a Bluetooth® developer, marketer, or aficionado who’s new to the Industrial…
Receiver Blocking Resilience Test Suite
This Test Suite tests the receiver blocking resilience of a Bluetooth implementation. It is…
The Perfect Fit for an Auracast™ Retrofit
Learn about Auracast™ broadcast audio retrofit solutions and opportunities.
Bluetooth® Core Specification v6.0 Feature Overview
Bluetooth® Core Specification version 6.0 includes several feature enhancements. This paper provides an overview…
Bluetooth® Channel Sounding Communications Guide
This communications guide includes Bluetooth® Channel Sounding key messages and positioning details. This document…
Revolutionizing Online Order Fulfillment: Managing Mis Shipments
Discover how Wiliot, an ambient Internet of Things (IoT) pioneer, is revolutionizing the online…
What's the Range of Auracast™ Broadcast Audio?
Get the answer to the question everyone’s asking. Find out what the coverage area…
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Can You Add Auracast™ Support to Existing Devices?
Are you waiting for native Auracast™ support? You might not have to. Find out…
Retail Pharmacy
A leading retailer is collaborating with Wiliot, an ambient Internet of Things (IoT) pioneer,…
Bluetooth® Technology for Linux Developers
Learn how to use the interprocess communication system D-Bus and the BlueZ APIs to create Bluetooth applications for Linux computers.
Designing and Developing Bluetooth® Internet Gateways
Learn about Bluetooth® internet gateways, how to make them secure and scalable, and design and implement your own...
The Bluetooth LE Security Study Guide
Learn about fundamental security concepts, the security features of Bluetooth Low Energy, and gain some hands-on experience using those features in device code.
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