Just update the screen to display a different scale as needed. Meanwhile, if you don’t need to change the display, the e-ink display will draw zero power and still display the same thing.

Screen printing is a widely used technique to imprint designs onto different surfaces including fabric, paper, and synthetic materials. This method involves forcing ink through a mesh structure to ...

The tablet interface makes use of e-ink strip above the keyboard. While it might not seem like much, this frees up a bunch of screen real estate, allowing you to have various icons and shortcuts ...