Interesting Engineering details how our laser power beaming system successfully sustained drone flight during Pentagon-backed trials, addressing critical endurance limits for modern operations. Recent flight demonstrations highlight the progress of PowerLight Technologies and our partners in advancing wireless laser power transmission for unmanned aerial systems. Read the full article to learn more about how optical […] The post Interesting Engineering: US Wants Drones to be Recharged While Still In-Flight, Backs PowerLight’s ARC™ appeared first on PowerLight Technologies .