Quote:
Originally Posted by CleverClothe
Everything I have read, including the description you just posted, says that this is false. Liquavista still needs power to maintain the image.
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I'm of the same opinion. Liquavista only stated that they rewrote the algorithms to make their screen much more efficient. They still would require power to produce a screen image as the screen is based on LCD tech.
To my knowledge the only color displays that use power only when the screen change is Mirasol and the Bridgestone QR-LPD screen. Mirasol displays color by changing the distance between the film and reflective layer the light bounces off and QR-LPD uses liquid powder that charges to the screen. Both require no energy to continue to display the page.
So far I haven't seen anything from Liquavista stating their displays work that way.