9/12/2023 0 Comments Calibre kobo elipsa![]() ![]() Thus given time and money I could make a modem, or Digital TV transmitter or receiver (for s, t or c).Īn LCD panel or OLED panel is easier in terms of theory. I'd never buy a colour eink unless it was some new better CYMK layer technolgy not yet even invented that didn't need extra lighting.Īlmost as much fun as learning about constellations in analog modems back when they were moving towards v.34.Īh, but originally I was a Communications Engineer, so I had to learn maths to do with QAM. The exact reasons for its demise over 10 years ago is unclear, One model of ereader was made and sold under two Chinese brands. There was Mirasol, which is fast and coloured. The mono is perfectly fine for reading novels as eBooks. Page turn speed is maybe slightly better than manually turning a paper page. The mono eink has Black, White and 14 greys. Each pixel or cell is somehow cyan, yellow, magenta and Black/white, but there is no clear explanation anywhere.Īll current decent LCD / OLED/LED do about 16 Million shades/hues, HDR even more. It's got an unpleasant flicker turning a page. ![]() The filter may gradually fade in bright sunlight (the ones on LCD panels do).Ģ: The coloured cell kind (Gallery Acep) is up to 1.5 seconds to turn a page and about 30,000 shades/hues (in slowest mode). ![]() It's mono eink with an RGB filter on top, so either you get full resolution in one axis and one third on the other axis, or you have half resolution on both axis. There are two basic technologies:ġ: The filter kind (Triton, Kaleido) is either dark or pastel and about 4000 shades/hues with reduced resolution. Longer answer: This is why it's only for comics and signage.Ĭolour eink needs a front light except outdoors. Short response: Colour eink is pointless for reading novels. ![]()
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