Follow this guide to wire the HC-06 Bluetooth module to your Arduino: Interfacing the HC-06 Bluetooth Module with Arduino - Arduino Projecthub Verify the Bluetooth Module Can Receive Data Ensure that ...

The voice controlled arduino blinds project is a good example of IoT related project. It features an arduino nano and a HC-06 bluetooth module device that simplifies circuiting of the entire system.

-Connect the Rx pin of HC-06 Bluetooth module to the Tx pin(PIN 1) of arduino -Connect the Tx pin of HC-06 Bluetooth module to the Rx pin(PIN 0) of arduino -Connect the VCC of HC-06 Bluetooth module ...