Bluetooth Low Energy - Protocol Stack (Part 1)

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Bina Bhatt

9 місяців тому

Hello World,

I have covered the protocol stack in this video and have included some interesting history behind Bluetooth technology.

If you have any suggestions about what would you be interested in seeing next on this channel then please comment down below!

Do Subscribe to the channel for more such videos!

Part 2 of BLE Fundamentals:

Also, do check out other videos on BLE:


🐦Twitter: beebhatt
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Venkatesh Dhara
Venkatesh Dhara 5 днів тому
Good efforts thanks for spreading your knowledge
Henrique Bacelar
Henrique Bacelar 20 днів тому
Hi! I dropped here occasionally while searching information about BLE. You are one of a kind. I'm truly amazed by how fluid your explanation is and will definitely keep watching your videos. Please, continue to spread knowledge about embedded systems which in my opinion is scarce on this platform. Thanks!
Dewald Maritz
Dewald Maritz 27 днів тому
I am amazed by your knowledge. Thank you for sharing it and making it simple to understand. This was a very good lesson.
AmalMathew 28 днів тому
Good explanation 👌
Rabee Zyoud
Rabee Zyoud Місяць тому
Very great video! at 4:35+ you mentioned Bluetooth has 40 channels, but I was reading it has 80. Could you please clarify? Bluetooth devices intended for use in short-range personal area networks operate from 2.4 to 2.4835 GHz. To reduce interference with other protocols that use the 2.45 GHz band, the Bluetooth protocol divides the band into 80 channels (numbered from 0 to 79, each 1 MHz wide) and changes channels up to 1600 times per second.
Bina Bhatt
Bina Bhatt Місяць тому
Ble/Bluetooth low energy divides the spectrum into 40 channels.However, Classic Bluetooth divides it into 80 channels.
Ronil Biswas
Ronil Biswas Місяць тому
I like how she says hello world and bye world....btw i learned a new concept all from scratch..great!!!
samuel parent
samuel parent Місяць тому
This video is put together very well!
Wh1nSer Місяць тому
congratulations, great presentation!
Hitesh Dhamshaniya
Hitesh Dhamshaniya Місяць тому
What a great explanation from stretch, it's very useful to beginner who start learning BLE. Keep it up. Subscribe + 1
Paresh 2 місяці тому
Big respect for you. What a deep dive in BLE world, wow.
Roshan De Alwis
Roshan De Alwis 2 місяці тому
Great insight bout the BLE Bina!
Jigyashu dev
Jigyashu dev 2 місяці тому
great explanation
Asif Rabbani Khan Pathan
Asif Rabbani Khan Pathan 2 місяці тому
Thank you so much helped alot
Ryan Joseph Sacatani Reganit
Ryan Joseph Sacatani Reganit 3 місяці тому
Best explanation on BLE !!!
Ziclop Devices
Ziclop Devices 3 місяці тому
Excellent tutorial!
Rahul Verma
Rahul Verma 3 місяці тому
Excellent explanation !
damacx 3 місяці тому
This video deserves a lot more views!
pablo escobar
pablo escobar 3 місяці тому
Madam, this is by far the best and simplest explanation of BLE .
Siow X Sen
Siow X Sen 4 місяці тому
Thanks for your sharing. I have few question here, 1) How can we differentiate or define the roles of ble device? which one is server & client ? also master and slave? 2) Can we retrieve data from any bluetooth device and display to web browser ? eg: show Xiaomi Mi band data in google chrome.
Bina Bhatt
Bina Bhatt 4 місяці тому
1. Please check Part 2 of this series. I have explained all the roles in Part 2: 2. Check Web Bluetooth API
Hy Mai
Hy Mai 4 місяці тому
You must be a student of Khan Academy. Excellent Job.
Zohaib Lodhi
Zohaib Lodhi 5 місяців тому
Perfect Example of " EXPLANATION " Thanks a lot Respect from PAKISTAN (Ma'am)
Anuj Dave
Anuj Dave 6 місяців тому
I liked the way you explained the concept with examples and history.
webdev inhouston
webdev inhouston 6 місяців тому
The best lecture very clean and concise. Thank you. The concept is clear now. Thank you
webdev inhouston
webdev inhouston 4 місяці тому
I have kontaki beacons, and I want to implement in a parsing app in java or webase. Hey thank for the reply
Bina Bhatt
Bina Bhatt 4 місяці тому
I checked this comment today (sorry for the delay). it should be possible to write a java based app! not sure about what is it that you are considering!
webdev inhouston
webdev inhouston 6 місяців тому
question: can you do a javascript web or java android implementation
Aleen Dsouza
Aleen Dsouza 8 місяців тому
This is cool👍
Poonam Bhatt
Poonam Bhatt 9 місяців тому
Detail, visual presentation, amazing intonation all paired with exemplary explanation of the topic. It's a thumbs up from me.
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