[Mile] put together this stunning LED matrix watch, on which the stars of this show are the 256 monochrome 0603 LEDs arranged in a grid on its face. The matrix is only 1.4in in the diagonal and is ...
A solar- and body heat-powered smartwatch that never needs to be charged sounds like the future of watches, and I'm here for it. I started with CNET reviewing laptops in 2009. Now I explore wearable ...