Samsung’s 13-Inch E-Paper Housing Is Made from Phytoplankton Plastic
Printed signs get reprinted every week, while full LCD signage burns power all day just to show a static promo. E-ink has quietly solved this in e-readers by holding text without sipping battery, but it has not shown up in everyday public spaces where signs still get taped to shelves. Samsung’s new 13-inch Color E-Paper…