1. How to connect a bluetooth module like HC-05 or HC-06 to Arduino UNO
2. How to create a Virtuino project for communication with an Arduino board using bluetooth
Example sketch:
https://virtuino.com/downloads/exampl...
VirtuinoCM library:
https://virtuino.com/downloads/Virtui...
https://github.com/iliaslamprou/virtu...
Virtuino on PlayStore:
https://play.google.com/store/apps/de...
Virtuino web site:
https://virtuino.com