A Microgrid You Can Wear? Yep. And You’re the Energy Source

Nanoengineers at the University of California San Diego have developed a wearable microgrid that harvests and stores energy from the human body to power small electronics. It consists of three main parts: sweat-powered biofuel cells, motion-powered devices called triboelectric generators, and energy-storing supercapacitors. All parts are flexible, … [Read more...]