aTRACKtive [PIC HEAVY]
Posted: 11 October 2008 10:12 AM   [ Ignore ]
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Joined  2008-07-19
Total Posts:  111
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Hey guys,
today i want to showcase my (FTIR) multitouch table. but first: thank you all for previous posts, tips & tricks wink

Computer :
Intel Core2Duo 2,7 ghz
4gb ram
geforce 8800 gt

Webcam :
microsoft vx-3000 with photo negatives

Projection surface / Acrylic :
acrylic 8mm thick, 480x640 mm
screengoo rearprojection material

IR Illuminators :
80x SFH 485P

Projector :
STEINMANN 1800lumen, 1024x768 native resolution

Mirror : 10€ ...

Table :
wood, aluminium, ... look at pics :p

some features:
-inside complete dark
-2 fans circulating the air
-1 main switch for power supply
-power is splitted for beamer/laptop/pc/… over a splitter inside
-1 switch for powering up LEDs and FANs
-Acrylic & frame sealed with silicone so you can clean up the surface with water or something else
-mirror & beamer holder easy adjustable

App:
PhotoApp, MovieApp, PaintApp, WaterRippleApp - Flash AS3

Image Attachments
DSC00705.JPGDSC00707.JPGDSC00711.JPGPIC00014.JPGPIC00025.JPGPIC00026.JPGPIC00027.JPGPIC00008.JPGPIC00012.JPGCIMG3468.JPGCIMG3455.JPGCIMG3466.JPGCIMG3464.JPGDSC_0111.jpgDSC_0038.jpg
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Posted: 11 October 2008 11:58 AM   [ Ignore ]   [ # 1 ]
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Joined  2008-02-22
Total Posts:  556
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Nice job. Looks really good.

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http://www.justinriggio.com cool mad
http://www.niceminds.com My blog

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Posted: 11 October 2008 12:34 PM   [ Ignore ]   [ # 2 ]
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Total Posts:  1008
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Nice, congratz

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Posted: 11 October 2008 05:38 PM   [ Ignore ]   [ # 3 ]
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Joined  2008-06-06
Total Posts:  108
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Wow very nice build, congrats! you’ve got nice blobs there man!

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My Diffused Illumination Setup

Unfortunately I’m selling my MT table as I have to finish my PhD and have no time to play with/improve it.

this is the thread for people who might be interested in: http://nuigroup.com/forums/viewthread/6809/

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Posted: 13 May 2010 08:26 AM   [ Ignore ]   [ # 4 ]
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Joined  2009-02-17
Total Posts:  9
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I have a similar camera and am having a ton of trouble getting it to see the IR. What are you using for a filter?

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