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Old 07-09-2010, 05:10 PM   #71
RoboRay
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RoboRay has a complete set of Star Wars action figures.RoboRay has a complete set of Star Wars action figures.RoboRay has a complete set of Star Wars action figures.
 
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Posts: 132
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Join Date: Apr 2010
Device: NookColor (CM7); OLPC XO (Ubuntu 8.10); HTC Thunderbolt (CM7)
Quote:
Originally Posted by Papi View Post
Very interresting, thanks to both of you. Only thing that is still unclear to me is : how does a Pixel QI screen "physically" displays black & white ? because on the picture it seems each pixel is red / green / blue
The image I posted is the OLPC display showing a "white" background. In normal viewing (not blown up under the microscope) your eye interprets the closely spaced red, green and blue pixels to be a white field. If you put your eye right up next to the display you can begin to see the different colors of the individual pixels, but at normal handheld or desktop viewing distance it appears to be a solid white field.
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