The new display tech offers improved color reproduction and refresh rates.

E Ink (8069.TW), a pioneer and leading global developer of ePaper technology, announced the release E Ink Kaleido™ 4. The ...

E INK Kaleido 4 was just announced with 300 PPI for color content and a 50% improvement in contrast ratio. Look for new Kobo, ...

The company’s new Kaleido 4 color e-paper technology is debuting in a new note-taking tablet launching in China.

From dot-matrix to 3-D, printing technology has come a long way in 40 years. But all of these technologies have created hues by using dye inks, which can be taxing on the environment. Now a team ...

Color printing technology has come a long way in 40 years. But all these printing methods have created hues by using dye inks, which can be taxing on the environment. Now a team of Russian scientists ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 6 minutes ...

I’ve spent the last decade chasing a very specific kind of device. My love for all things E-Ink is well documented, and for years I’ve wanted a device that can combine the benefits of E-Ink with the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 4 minutes Just ...