TOKYO--(BUSINESS WIRE)--Nippon Telegraph and Telephone Corporation (TOKYO: 9432) (NTT, Head office: Chiyoda-ku Tokyo; President & CEO: Jun Sawada) and FURUNO ELECTRIC ...
Researchers at the National University of Singapore and Tohoku University developed a device that uses spin-torque oscillators (STOs) to harvest energy from 2.4GHz Wi-Fi signals and wirelessly power ...