TEMPT + EyeWriter + PrintBall
Using the Graffiti Markup Language (GML) the PrintBall, a Graffiti Robot made of a PaintBall Gun and a custom made Pan&Tilt Unit controlled by a Max/Msp based software, was able to shot a Graffiti created by TEMPT on the EyeWriter (ref. temptTag-2009_9_2_1_46_18).

The EyeWriter project is an ongoing collaborative research effort to empower people who are suffering from ALS with creative technologies.
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