I am doing a sensor project for which I need to switch on/off a Philips Hue bulb using bluetooth.
I do have a Philips Hue bulb with bluetooth support. I do have a HC-05 bluetooth board connected to my board and have it working (it communicates with windows over a serial port).
I do NOT have a bridge nor do I have a wifi board. For this project it all must be simple hardwarewise.
Has anyone ever tried to use bluetooth from an Arduino to a Philips Hue bulb and is willing to share some examples on how to?