How to use the Bluetooth Low Energy on the ESP32?

#bluetooth #esp32 #ArduinoIDE #iot
What is BLE?
Bluetooth Low Energy is the best low powered wireless connectivity in personal area. Our smart watches use BLE to communicate with our smart phones.
BLE is to be used when the application of the clients and server is within the same personal network. BLE is not usable over a longer range.
0:00 BLE on the ESP32
0:15 Things we Need
0:32 Circuit Diagram
0:51 USB Connection (NOTE)
1:11 Programming environment for the ESP32
3:57 Mobile Application Setup
5:25 Complete Demonstration
Read more about ESP32 :
www.electronicssimplified.in/...
Board Manager URL :
dl.espressif.com/dl/package_e...
ESP32 BLE Arduino Library :
github.com/rolan37/ESP32-BLE/...
Link to generate your own UUID:
www.uuidgenerator.net
Link for nRF Application for the Android Device:
play.google.com/store/apps/de...
Link for Components required
ESP32 - a.co/d/3z2oQC6
MicroUSB - (use a data cable that was used for old android phones)
Android Device / Desktop can also be used
Background Music
Credit : Music by Oleksii Holubiev from Pixabay
pixabay.com/users/diamond_tun...

[@ashishrprastogi]

can we control the range of Bluetooth devices? I am using ESP032 and want a 2-meter range, not 10 meters. Please let me know how can I do it...

[@ElectronicsSimplified7]

The upload speed should match with the Baid rate (not necessarily)
But the ESP32 devkit v1 functions well and has no uploading issues with 115200 upload speed. You could refer to the other videos where i have explained the errors of esp8266.