flashlights modded to project these fudicial symbols would be another way of allowing 90 people to mouse around on a screen...
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projects based on reacTIVision
- reacTable*: a novel electro acoustic instrument with a tangible user interfaces where tangible objects represent the components of a classic modular synthesizer.
- recipe-table: an installation by students from the Interface Culture Lab in Linz, Austria, where recipes can be browsed by placing the desired ingredients on an interactive kitchen surface.
- Between Blinks & Buttons by Sascha Pohflepp.