How about hiding a switch?

Ever thought of hiding control in a wall so there is no need for a keypad or switch. KNX has a wonderful solution for this.  Watch this short video and see how in certain situations this could add a touch of wonder to your project. 

Imagine using this in a kitchen or bathroom and inscribing a tile or a some glass with a sandblast icon or label.  Imagine what you can do and back this up with the flexibility and reliability of KNX.

https://youtu.be/BGVTZJAHz48

Give us a cal lif you want to know how this can be done and add a little something to your project.