Bluetooth Module HC-05 with Arduino | Connections & Coding tutorial

In this video, I have shown how to connect Bluetooth Module HC-05 with Arduino on the breadboard. I have explained Arduino Bluetooth HC-05 circuit diagram, pin description & arduino Bluetooth programming to control LED from the android phone through Arduino Bluetooth app.
Download link for the circuit and Arduino code for HC-05 module

In this Arduino HC 05 tutorial, I have also discussed the arduino bluetooth code for simple arduino bluetooth projects to explain how data send from Bluetooth module to Arduino and how to pair HC05 with Android smartphone.

#HC05toArduino #HC05BluetoothModule %TechStudyCell

This is a very basic Arduino Bluetooth tutorial where I have controlled load like LEDs and DC motor from the smartphone. In the upcoming videos, we will see how to control different AC load from the smartphone through Bluetooth.

After watching the complete video you can easily design the circuit and write the Arduino code for Bluetooth module as per your requirement.

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