Understanding Bluetooth Low Energy (BLE) - Theoretical Overview

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In this video, we offer a comprehensive and factual explanation of Bluetooth Low Energy (BLE), shedding light on its core principles and diverse applications. We will differentiate BLE from classic Bluetooth, emphasizing its primary function in facilitating low-power communication between devices. As we delve deeper, we'll explore the architecture of the BLE Stack, with a particular focus on essential components such as GATT, GAP, and ATT, while outlining the distinct roles of peripheral and central devices.

Book (english version)
WSN & IoT (Basics, protocols and applications):
ISBN-13: 979-8851358074

Book (deutsche Version)
WSN & IoT (Grundlagen, Protokolle und Anwendungen):
ISBN-13: 979-8648512061

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00:00 Introduction
00:47 Bluetooth Classic
02:01 Bluetooth Low Energy
03:08 Stack Bluetooth Classic vs. BLE
04:24 Controller and Host layer
05:44 GATT
09:44 ATT
10:22 GAP
11:00 GAP connectionless
12:06 GAP connection-oriented
13:43 SMP and L2CAP
14:56 Outro

WSN & IoT

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I came across this video on BLE, and it surprised me. The perspective offered is both
enlightening and captivating. If you're passionate about BLE, you should check this out—there
are some real gems here that might change your viewpoint.

NafioAfrose

I came across this video on Bluetooth Low Energy (BLE), and it surprised me. The perspective offered is both enlightening and captivating. If you're passionate about Bluetooth Low Energy (BLE), you should check this out—there are some real gems here that might change your viewpoint.

PriyanshuPriya-jj

This is interesting! A theoretical overview of Bluetooth Low Energy (BLE) provides valuable insights into its architecture and applications. BLE's design for low-power communication makes it a cornerstone technology for IoT devices, wearable tech, and other energy-efficient applications. Its ability to connect seamlessly across devices has revolutionized real-time data transfer in industries ranging from healthcare to smart homes. For those looking to implement BLE in their projects, GAO Tek offers a comprehensive range of BLE tools and solutions that could help turn theory into practice. Definitely worth exploring!

MilenaAyala-un

I love when youtube give me this hiddens gems. Thanks for sharing

sebastianmunoz

Right, honestly, I am a hardware engineer and also would like to understand the deep therories in every functional diagram a long time. This video really inspir me a lot. thank you! I also also pricking up the Nordic nRF52840 :)

edgarwcl