Module 6 - Bluetooth & BLE
6.1 Introduction to Bluetooth Technology
What is Bluetooth? Bluetooth is a global wireless technology standard for exchanging data over sh...
6.2 Core Specifications and Evolution
Bluetooth technology is not static; it has evolved through numerous versions, each adding new cap...
6.3 Core Technology Architectures
Modern Bluetooth is not a single technology but a combination of three distinct architectures des...
6.4 Bluetooth Audio: From Classic to Auracast™ (Optional)
Legacy Audio (Classic Profiles) For over two decades, Bluetooth audio has been powered by profil...
6.5 High-Accuracy Location Services (Optional)
Proximity Solutions (Beacons & RSSI) The simplest form of Bluetooth location services is based o...
6.6 Bluetooth and the Internet of Things (IoT)
Bluetooth Mesh Networking in Detail Bluetooth Mesh is a software-based networking solution that ...
6.7 Bluetooth Security
Legacy Pairing vs. LE Secure Connections Pairing is the process of creating a trusted relationsh...
6.8 The Bluetooth Protocol Stack
The Bluetooth protocol stack is a software framework that defines how Bluetooth devices communica...
6.9 Practical Implementation with ESP32
This chapter provides a hands-on project to demonstrate the core concepts of a BLE peripheral dev...
6.10 Real-World Applications and The Future
Modern Case Studies Bluetooth is now a foundational technology in nearly every major tech domain...