Quote:
Originally Posted by Godzil
And the "flash" is a one pass process not a two pass
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You can switch it off. So there must be a diffence.
As far as I know any page change cost the same amount of energy. It is the build-up of the static charge to rotate the pigment that costs energy.
http://www.eink.com/technology/howitworks.html
During a flash the page is completey turned to another colour (Black or white) After that process the new page is displayed. To me that sounds like two changes: Negate wat was on screen and display something new