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A comment on A Transparent Display with Per-Pixel Color and Opacity Control. Parent comment

Re:A Transparent Display with Per-Pixel Color and Opacity Co... by cfitz on Wednesday July 31, 2019 @09:56PM (#20580554)
This is wild! I can already see hotels using this tech as large glass walls that later turn into movie screens or “smart” screens...
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Re:A Transparent Display with Per-Pixel Color and Opacity Co... by joezydeco on Thursday August 01, 2019 @09:56AM (#20583698)
That might be hard to do if the lighting in the entire room needs to be precisely controlled.
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