[E-5]Bluetooth Classic on ESP32 | Controlling appliances via Bluetooth | ESP32 Series

In this video, I’m talking about how you can use classic bluetooth feature of ESP32 board. ESP32 has BLE builtin but still it supports the bluetooth classic feature which is same as we were using on our Arduino via HC-05

Then I have also shown how you can control LEDs via smartphone application using bluetooth classic feature of ESP32
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Other Episodes of this series

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[tomjenkins]

Great tutorial. Do you know of anyway to pair and bind one ESP32 to another ESP32 using bluetooth classic?

[arjunagarwal]

Is there a function, like if bluetooth module is connected with phone and if it is not

[Harish-xwjt]

Your videos are way too underrated. These have all the info anybody would need but they don't even get 50k views. Plus just a pro tip. You should use this app called dabble or others apps that support this. Or to make it more personalized and convenient, you could make your own app with the MIT app inventor.

[sadiqsons]

hello bro can we use Bluetooth like this in tasmota

[sayedhussaini]

Please write a code for combination of both WiFi + Bluetooth controlled appliances

[devrajput]

Can we control(on/off) the appliances just by pairing/disconnecting the particular device?
Jst like your door unlock using BLE devices.

[shauryachandra]

You can also use BLYNK with esp32 Bluetooth classic to control devices. It would be much simpler and organized. Thanks for the tutorial. :)

[anniyangX]

Hi Sachin! Does the iPhone have a BLE scanner? I don't understand your bluetooth_LEDs code... I' trying to understand it so I can write the code for iOS app

[kumarjha]

Hi. Nice video. But can you tell me how to read potentiometer data using ESP32 into laptop using its bluetooth? i.e. Potentiometer is connected to ESP32 analog pin and using its bluetooth, I want to transfer POT data in laptop.

[utkursed]

What about password no one is talking about that
This isnt secure

[mayekarharish]

Is it possible to break while or for loop, using serialread?

[anitakadam]

Plz help me my problem is my esp 32 wrom 32 I sent text but not receive in esp 😢😢😢

[bunnatang]

how can i control this bluetooth from 5-6 phones ? let say, my wife, and 3 kids can control the light from their phone without reconnect the bluetooth one at a time ?

[henryfloyd]

Hi! Can you pair ESP32 to HC05 (working with Arduino)?

[gameshot]

My ESPs will pair to my phone through Bluetooth. But then is instantly removed to previously connected devices.
Can’t get Esp32 to stay connected to my phones Bluetooth 🤷🏻‍♂️🙍🏻‍♂️😖

[onlinegames]

Hello thx for video can i take the source code for the andriod application since i have project and need it to edit and strat working

[niclaepislari]

you could do this wih BLE? reading data from an sensor and send it to android app

[pandunm]

Great video, Can u tell me, my mac is not detecting the esp8266 and 32 both in serial, ie usb connection

[mayekarharish]

Thanks, your tutorial works perfectly with my board.
Do I need to use seperate power supply for relays, it clicks Directly from 3.3v supply of esp32 board.
Is it possible to use both Bluetooth (locally) and WiFi (from anywhere) to control relays?

[saleemalnabki]

Hello ... that's great .. Thank you ... i am just copy, past the code but unfortunately the Bluetooth dos not establish as well ... / connected but message as ASF, QWEER Dose't show