US Navy wirelessly beams 1.6 kW of power a kilometer using microwaves
In what it describes as the most significant demonstration of its kind in half a century, the US Naval Research Laboratory (NRL) beamed 1.6 kW of power over a kilometer (3,280 ft) using a microwave beam at the US Army Research Field in Maryland.Continu… Continue reading US Navy wirelessly beams 1.6 kW of power a kilometer using microwaves