A Deep Dive into Spectra 6 Color Rendering (Part 2): How Dithering Makes Six Colors Look Like More
In April 2026, Dr. Chen Rui was invited to speak at the 5th ePaper Sustainable Development Forum (ePSD 2026), wher...
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Why InkJoy Frame Stays Connected to Wi-Fi
Someone once asked me, “Other frames can transfer a photo with just an NFC tap. It looks so convenient! Why does I...
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What Makes Full-Color ePaper Look “Good”?
What Makes Full-Color ePaper Look “Good”?
Background
On August 26, 2026, during IOTE 2026 and the 4th ePaper Inn...
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A Deep Dive into Spectra 6 Color Rendering (Part 1)
A Deep Dive into Spectra 6 Color Rendering (Part 1)
What exactly can E Ink Spectra™ 6 (E6) do in terms of color?
O...
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The Color Limitations of Spectra 6 — A Reddit Discussion
The Color Limitations of Spectra 6 — A Reddit Discussion
Someone on Reddit asked me a question:
I love e-ink tech...
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Looks close at E Ink Spectra™ 6
Looks close at E Ink Spectra™ 6
Here’s what E Ink Spectra™ 6 (short for E6) looks like under a microscope.
These i...
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