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Is this working on a similar system to Optical touchscreen technology? Did you build the ir sensors into the edge of the glass or at the surface? http://www.pl
by langseth 11y ago
Is this working on a similar system to Optical touchscreen technology? Did you build the ir sensors into the edge of the glass or at the surface?
http://www.planar.com/media/111012/touch_technologies_white_paper.pdf http://www.planar.com/media/111012/touch_technologies_white_...
- arey_abhishek 11y agoDifferent technology. This is what we've used: http://www.touchscreen-me.com/technologies-comparison-infrared.php http://www.touchscreen-me.com/technologies-comparison-infrar... Same result can be achieved with CMOS sensors mounted on the corners as well but ambient lighting conditions affect the way the board works.