Verify the Bluetooth Module Can Receive Data Ensure that your HC-06 module can receive data using Arduino's built-in Serial class. You can find detailed information here: Serial Input Basics - Arduino ...

Bluetooth-Controlled-RC-Car-using-Arduino-Uno This project demonstrates how to control a 4-wheel drive (4WD) robotic car using an Arduino Uno and a Bluetooth module (HC-05/HC-06). The car responds to ...

To control the LEDs, [Mukesh] is using an Arduino Nano and an HC-06 Bluetooth module that’s linked to an application running on an Android smartphone.

The Gesture Keyboard is a device that translates gestures into letters. It’s made by an Arduino Pro Micro, an HC-06 module for Bluetooth communication, and an MPU-6050 accelerometer.

By interfacing it using the Arduino Uno it was fairly easy to program the 6 motors and run them simultaneously. The entire arm is controlled by a smartphone using the HC-05 Bluetooth module, thus ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

The HC-05, a Bluetooth to serial bridge, can be found for around $5 on the internet and therefore may be the cheapest way to add Bluetooth connectivity to your project. However, its default setting… ...