Master BLE Basics in Just 10 Minutes: The Ultimate Guide!

First time in a long time I've wanted to double-thumbs-up a video. Concise, accurate, well-produced. And did I mention, concise? Sub'd. Thank you sir!

whr are the test cases ???? No one is interested in this theory

Great overview. Thanks

Good video. One detail I'm slightly unclear on: the peripheral advertises on a certain interval - if connectable does it also listen for connection requests from a central at a certain interval? Perhaps for a short time period after the advertisement is sent out? I'm assuming they do not listen all the time.

Ios device scan is not device not showing

Finally a good explanation of this.

Thank you so much. Clear and concise.

Amazing video! precise, concise and to the point.

Excellent content and presentation. Thanks!

I have an interview for a Firmware Engineer role soon and this is the cheatsheet I needed!

Mohammed, since you are a low-level expert on BLE, you really need to hear me out. I am a veteran Win32 desktop programmer who since 2019 got into embedded programming for cellular devices. So, I'm not totally clueless - I don't know the BLE specification in and out like you, but I am not some conspiracy theorist. Well, have you gone out to any public place in 2022, and scanned for nearby BLE devices?

I have android 13, do I need new hardware? I have last years flagship S21ultra

that app gonna make us to know the vaccinated body from the unvaccinated

Thanks for the videoall explanations. :-)
Would you say it's possible to detect/scan with a smartphone a signal in error from RFID (or similar passive technology) ??

Excellent presentation of the information! Thank you.

Hi Mohammad, great work here!. no one other in this immense world has the quality and passion you bring. I have perhaps easy doub and nor ESP s3 micropython dev consult service request. I would like to know if we can use BLE or classic BT to determine if a registered phone/ BT device is nearby regardless that sometimes iphone and androids changes layer 2 address for privacy reasons. any hint ?

Excellent! Could you please share any topic with BLE with xamarin with C#? We need to use the same for Android and Mac watch. Thanks!

Can I ask you what is the smallest BLE device ? I heard it can be downsized to micro size for medical purposes? is it possible?

Thank you sir for such a valuable tutorial
Could you please explain the "protocol identifier Uuid", "SDO Gatt service" terminology as described in SIG assigned number document.

thank you, Sir

Very informative videos Sir! keep up the good work.

Very good and informative video! Do you know who the best supplliers of BLE tech are?

This is great! Just what I was looking for.

Is the CCCD always the same value (0x2902)? Even if it's for custom characteristics that I define?

Can I connect one BLE 5.0 based Smartphone with 10 (what is the max I can)BLE 5.0 based speakers --
and run 10 different songs on all different speakers --with individual volume control,
is It possible?

This is exactly the information I was looking for. Thank you very much!

Great tutorial keep up the good work 👍🌺

Very good videos, thanks a lot for sharing ! Please keep up the good work.

Sir I need to talk to you, I'm following you in Linkedin also..please share you email id

Great video, very helpful!

You do such a good job with these videos! Please keep it up!

Your videos are great and easy to follow.
Keep up the good work!

Hi, I am planning to have raspberry PI 3 to start with BLE technology to check proximity flow, I want to have security mode 1 and level 4 while communication (encryption and authentication) , it seems raspberry PI 3 only supports Bluetooth communication protocol 4.1 and so I have decided to add peripheral USB Asus 500 BT to raspberry PI
to upgrade it to BLE on Bluetooth communication 5.0. I have basic understanding of BLE protocol stack , about host and controller interface layer, I am planning to start development of BLE application in rasphery PI 3 , programming language may be python. Is there any libraries that I can use to start development. I have installed Bluez in raspberry PI to enable BLE stack.If you can give me some insight regarding this like which development kit should I use, how to access the BLE HCI layer using SDK, that will be good starting point for me.

Quality videos, love to watch them!

well done , please keep up the great lecture series

Great video. I hope you will cover more regarding Bluetooth mesh. Which was the only thing I missed from your book.