New method to wirelessly charge devices anywhere in a room
Saturday, February 18, 2017, 3:51 PM
Scientists at Disney have developed a new method to wirelessly charge several electronic devices in a room, eliminating the need for electrical cords or charging cradles. The method makes it possible to power several cellphones, fans and lights simultaneously. This in turn could enable new applications for robots and other small mobile devices, by eliminating the need to replace batteries and wires for charging.