With this setup, you can upload code to the Arduino using the hardware serial port and simultaneously communicate with the HC-05 module using the software serial port on pins 10 and 11.

Small Arduino serial console application for configuring HC-05 Bluetoot module via serial console. It contain list of available AT commands and common usage patterns. It's manily used to change ...

Many times we make projects using Arduino, while working with it we need to connect it with PC to upload program using USB cable. In this tutorial, I’m going to replace this USB cable with a wireless ...

HC-05 Bluetooth Module HC-05 is used to provide wireless connectivity to your projects so that you can communicate with other microcontrollers or your mobile phones and laptops. You can easily control ...

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 ...