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61  Forum 2005-2010 (read only) / Bar Sport / monome: switch+led matrix with midi! on: April 18, 2006, 07:57:08 am
http://monome.org/
this is so great! be shure to watch the video:
http://monome.org/media/monome40h.mov

I saw something similar developed by yamaha and shown at ars eletroncia 05: tenori-on
www.global.yamaha.com/design/tenori-on
62  Forum 2005-2010 (read only) / Bar Sport / Re: Awesome interface on: March 15, 2006, 03:16:39 pm
yeah, but how exactly do they implement FTIR?
I'm pretty shure now, that it's just a beamer behind the screen and beneath that is camera to detect the finger movement. As massimo allready noted, there's no room light. I guess the contrast of the FTIR image would be too low in this case.
63  Forum 2005-2010 (read only) / Bar Sport / Re: Awesome interface on: February 25, 2006, 11:58:50 pm
Yeah, I can't see how its working, too!
Especially because the emphasize that it's low-cost.
Well there is a sketch http://mrl.nyu.edu/~jhan/ftirsense/ but I have no clue how they detect the light. Is it just a row of light sensors on each border of the frame?

Oli
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