Body-heat-powered Matrix PowerWatch X now gets notifications

CNet --------- Will we ever be able to power electronics with body heat? Matrix Industries is pushing for it to happen, starting with watches and internet-of-things (IoT) sensors. I remember being wowed by the idea of the Matrix Industries PowerWatch a year ago. It was one of the wilder ideas I've seen at CES: a perpetually powered fitness watch charged by body heat. The technology -- using thermal gradients and an aluminum case with ridges that act as heat vents -- wasn't able to drive very high-powered functions, so the first watch basically told time and counted steps. To learn more click on the picture below to read the article.