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The OLPC had a dual-mode display that worked great for reading both indoors and out. For some reason nobody has since picked up on this idea. http://www.olpcne
by dreamcompiler 5y ago
The OLPC had a dual-mode display that worked great for reading both indoors and out. For some reason nobody has since picked up on this idea.
http://www.olpcnews.com/hardware/screen/olpc_xo_resolution_display.html http://www.olpcnews.com/hardware/screen/olpc_xo_resolution_d...
- Tagbert 5y agoThe OLPC used a transflective LCD. Basically, the low power mode was a grayscale LCD with the backlight turned off. The background was a reflective surface that reflected enough light to give a, rather low contrast, image.