E Ink unveils first color e-reader

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Submission + - E Ink unveils first color e-reader (newscientist.com)

Submitted by Kensai7 on Monday November 08, 2010 @02:06PM

Kensai7 writes: E Ink, the firm behind the monochrome displays on the Amazon Kindle and Sony Reader, launched its first colour ebook-reader display this week. Unlike LCDs that constantly draw power, electronic ink uses power to change the image – but not to display it – increasing battery life from hours to weeks. Electronic ink works by attracting black or white powders to the front of a clear pixel capsule.

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