Some time ago I started a little project for my little cousin.
I call it SuperLEDstrip.
Finally, I found the time to add some documentation and publishing it on GitHub.
While this is completely stand alone at the moment, I think this could be improved by adding wifi and mqtt to connect this project to openHAB.
To be honest, I don’t know when or if I will do this.
But feel free to comment, discuss, copy or even improve.