jsc2019e056551 (9/6/2019) --- Preflight imagery of the LEctenna device. LEctenna demonstrates how to transmit energy wirelessly using microwave signals in the form of wifi. This is done by using a LEctenna device which converts the microwave into electricity which powers an LED bulb. Image courtesy of: Naval Research Laboratory.
Photographer Image courtesy of: Naval Researc
Date September 6, 2019