Dr Katie Smith is developing technology to transmit power without wires . In the home of the future , wireless technology will be as common as Wi - Fi , she says . And like that , the bulb lights up . The technology will lead to new and revolutionary medical treatments .
Dr Katie Smith is developing technology to transmit power without wires . In the home of the future , wireless technology will be as common as Wi - Fi , she says . The technology will lead to new and revolutionary medical treatments .