Top 5 Color E INK Myths: BUSTED!
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- Опубликовано: 2 июл 2024
- There are a lot of questions regarding Color E INK and Color e-Paper.
Especially since the Reinkstone R1 has been released, thus bringing to the table, an All-New e-Paper technology.
Here are 5 common questions and Myths, surrounding color EINK
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I learned a lot in this video. And I loved seeing the physical ereader broken down in layers. Thanks for sharing!
Any news on Kaleido 3? Difficult to find news on it... Hope to buy a updated Nova 3 Color at the end of the year, looks to be an awesome device!
Your reviews and insights are the best regarding E-Paper tablets. Big thumbs up! Am rocking my Boox Nova 3 and loving it!
That thumbnail is gold!
Numero quattro
you took me by surprise with your Italian ahahahahah
#1 is wrong: color ePaper display ARE slower for non-RGB models, i.e red-black-white or yellow-black-white displays used in advertising. Those do not rely on colored bayer filters, but two-sized particulates, the colored one usually being the largest (and slowest to move through the display's thickness).
I'd like to direct you to Ben's (from Applied Science) excellent video on the subject : ruclips.net/video/MsbiO8EAsGw/видео.html
The caveat with color epaper displays not being slower is there are non-bayer filter color displays that have color pigmented balls of different sizes which travel through viscous fluid at different rates, with the controller using pulse timing to control which set remains at the top after refresh. These are substantially slower tham most displays often taking a good 30 sec for a full refresh but offer significantly higher vibrancy over bayer filter displays. This type of display is marketed towards advertising and posters though, not going to see it in an e-reader.
First 40seconds, and I learned something already :)
Hi, does this E-paper display surface actually feels like paper when you run your finger through it or company put some other rubber type display over it for paper type feel
and one more thing, are these display touch-enabled, can we draw something on screen using STYLUS for making E-notes.
Sony's DPT (which ever generation i saw in a domestic online store) is quite expensive, and the color would probably not be far off from that price, so i definetly gotta save up if i want it.
Though the Nova color or Poke color by Onyx Boox should be good enough for now, and im gonna wait for the next improvement before buying, because i figured it would be best not to wait too long, but i should still be patient.
great video.
You say its not slower. But the diagram shows that each RGB / color e ink pixel is made up by 3 sub pixel black/white e ink. That means that the display itself most be of higher resolution and most likely take a bit longer to refresh?
Kelido 3 is coming how soon bro??
I have heard that the color e-paper layer is a passive thing, which is always there. But Onyx advertises their Nova 3 Color as having different resolutions 300DPI in gray and 100DPI in color, which suggests that the color layer is active and can be turned on and off. What is the truth: is color e-paper layer active or passive? Can you turn off color on a Kalido screen?
Please tell us if kaleido 3 is to come as promised in june july this year. I cannot wait the onyx book 3 was almost perfect apart not enough memory storage or micro sd to read different heavy pdf
I have a question. I have seen a video says there is a color e-paper tablet that have both linux and android system, but I forgot what's the name of that tablet. Do you know the name of that tablet? Thank you Peter
What is more a limiting factor in price; size or resolution? Would a larger, low-res screen be more expensive than a smaller, high-res screen?
Is it true that Kaleido is restricted to 100 PPI for color?
Kind of wish I had waited for my eink when I ordered my remarkable 2.
Maybe with competition with E Ink the price of the panels will go down.
Yoga book c930 still good for note-taking and reading??
I own one. I would recommend it as a solid all-rounder device. I often watch podcasts / videos on the LCD while taking notes on the e-ink panel. Also, you can emulate the desktop into the e-ink panel which is a godsend. You can run Windows on E-Ink display. There's lots of updates that happened that the reviews don't cover.
Sad that the reink stone is taking so long. Really hope if does release and doesn't become vaporware.
Want to buy a colour e ink reader to read comics. Not that impressed Nova 3. It feels like still the early stage and better devices are yet to come. Any colour e ink readers that we can anticipate for in the near future? Will Kindle release a colour version soon?
Where the heck is Mirasol ePaper tech in 2022? 🧐🧐🧐🧐
Does color e ink use more battery power then the black and white e ink?
ruclips.net/video/oQ7Uns9S1yw/видео.html
Well its not quite right. There is two types of color E-paper. One with filter and one with triple or quadruple color micro balls.
For the quad color it does take extra time to flip the image because it needed to have a double input. The quad color also exist in a dual quad color with two different types of quad color, totally generating 7 colors, because there need to be a Key color.
That of cause make it sound like the color filter version is far superior with its pretty much 16M color pixel. The downside is that 2/3 of the light is absorbed even before we get to the display. There is a trick using a unfiltered pixels to retain 1/2 light, but that makes the colors a bit more washed out. To have even reasonable color display the screen need to be front lit. This pretty much negates the point of having a E-paper to begin with. Well sure yea, it still take a bit less power than a LCD, and sure it kind of decrease the eye stain. But technically it don´t really have much of a advantage to a really good LCD.. and its still slower (than LCD). Even worse, the color filter display loses the ability to display black and white images (with out emulating it via the color filter, still losing brightness)
the 3-7 color E-paper display still black and white content with really no noticeable drawback... If its feed a black and white signal, it pretty much work as a black and white screen
The reason E-books generally don´t have the color filter type display is not really due to a lack of demand or anything like that, but becasue they need to be slim. And if you want to read it outdoors the front light need to be set on a very high level draining the battery in no time. So its neither a fluke or a conspiracy, its simply a indirect technical limitation
When they have the colorfilter E-paper in display , they are always connected in, because the front light is on on a level that is just sufficient for the color to be clearly visibly but not so much that its apparent that its no.
For the 7 color screens in steed... well they are limited to 7 colors. so they have to use dithering to make sort of a clear display. The colors will still look kind of washed out. But those display can show clear color images with a totaly disconnected screen indecently.
this is the same thing that all copiers call Xerox, in the CIS for sure
Kleenex, band-aid, rollerblades, jacuzzi, etc etc, you name it. Hahaha
@@goodereader 🤣👍👍
I want to get them but they are too expensive lolllllllllll
So, DES is not E-ink, but is still electrophoretic?
And there is no hope for Liquavista (electrowetting) nor Mirasol (interferometric) technology? Too bad...
3:33 It´s that spanish or portuguese?
Lol
I believe Peter only speaks English French and japanese, so I'm not sure what he was doing there.
@@goodereader 🤣🤣🤣
Not sure each one he meant, but it could have been either Portuguese, Spanish or Italian. :)
Probably more accurate to call these misconceptions. Myths is a bit over used.
Thanks for joining :-)
Taiwan is a different country from Mainland China... You are now on a CCP list somewhere /s
Thanks for busting these myths and getting the general lay(wo)man interested in this technology.
Lol
Yes, it's quite common knowledge :-) hahaha
wrong. color e paper has NOT been around as long as e readers. E readers 1997. Color e paper, 2009
Correct. Fujitsu flepia was first for color and not in 1997 :)
4:56 based.
Based ?
Something is based on something?
@@goodereader just that you said Taiwan was a separate country from China, unfortunately its become a political statement. Love your videos and your reviews, and can't wait to see more color E-paper devices!
Well, it wasn't intended to be a political statement, but I mean they have their own political freedom, their own currency, rules, regulations, judicial system, government, passport, freedom of speech, equality,
I mean these are just objective facts, not any of our opinions here at good e-reader, but it kind of speaks for itself
There's nothing positive or negative about it in our eyes, we're just simply saying the facts don't lie
Plssss Brother plsss plsss Give me one of these readers am from India and am Book worn since childhood but in pandemic am empty not able own a smart phone leasing some else's phone for a while
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Plsss Brother plss plsss give any one these reader's it'll be a good deed 8f donate some good thing to carry out good thing's plsss brother plss