It does sound interesting. I've been toying with long distance
capacitance sensing (measured in feet, not mm...) as well as composite
video creation using the Arduino. The Arduino is great as producing
audio, but video is a whole 'nuther beast. I'm getting some fun
results, albeit only in black and white...<br /><br />//bsom<br /><br
/>> I have been beta-testing a number sensor on the arduino for a
couple of<br />> projects lately and it has resulted in a number of
experiments, including<br />> capacitance sensors, piezos as sensors,
and some of the more standard IR<br />> and<br />> Sonar sensors. If
anyone is interested I could bring the results to the<br />> next<br
/>> Dorkbot.<br />> <br />> Also I wouldn't mind seeing a demo of
the Frustrated Total Internal<br />> Reflection stuff if people have
something to show. I have been thinking<br />> about making one of
those myself for a while now.<br />> <br />> Kelly