Wednesday, 6 August 2014

Scientists create world\'s first technology that can connectbattery-free devices to Wi-Fi

LONDON: Scientists have created the world's first technology that can connect battery-free devices to Wi-Fi. 

University of Washington says a world will soon become a reality where your wristwatch or other wearable device will communicate directly with your online profiles, storing information about your daily activities where you can best access it - all without requiring batteries. Or maybe battery-free sensors embedded around your home could track minute-by-minute temperature chan ..