Uni-direction communication?
To create an art work that can reactive audience behavior is a simple purpose, the difficult thing is how to make it interesting?
First at all, I consider a very uncomplicated concept, use the audience's route to display the reaction, I build a spiral staircase and hanging many bulbs around it and set sensor in each stair step, when people walk through the stair, a part of bulbs will turn off.
When people keep walking, the light will keep change to effect the route and display a dynamic art piece.
