
One 4.8mm sheet of glass that reads books, takes handwritten notes, glows amber at midnight, and runs the same apps as your phone - minus the doomscroll.

A paperback-sized slab of E Ink that reads your library, takes your notes, and runs Android apps a Kindle will never touch - for the reader who refuses to carry a backpack.

Onyx put the whole Google Play Store behind a sheet of E Ink, shaved it to 4.8mm, and pointed it at everyone who ever wanted to leave the Kindle walled garden without giving up their books.
Wacom's battery-free pen quietly became the default input device for professional digital art - and the invisible layer inside other companies' screens. Here is how a Japanese firm turned one idea about a stylus into a category it still dominates.