How do you solve a problem like lighting a Mirasol display? Sure, the technology provides something of a comprise between traditional E Ink displays and tablet LCDs, with full video and color, low power consumption, and the ability to be viewed in bright sunlight, but it still has some decided drawbacks: like a lack of backlighting. Qualcomm showed off a simple and elegant solution at this week's CES on the Hill, essentially embedding a book light into the device, lighting it from the front -- it's not the first time w
