Project at RWTH Aachen: multi touch device

Video of touch detection.

Limitations of the first prototype:

  1. Vertical Surface, difficult to use.  Solution: inclined surface.
  2. Tape, that connects LEDs to acrylic and acrylic to box, covers rather big part of the touch surface. Solution: bigger surface, another connection
  3. LEDs and the tape above the surface make to much noise.
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