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H3 Dynamics Group on X: "Designed for #quiet long-endurance #flight, # HYCOPTER is the ultimate multirotor #drone solution for #security and #ISR applications. Check it out: https: //www.hes.sg/hycopter @HES_fuelcell #innovation #robotics #hydrogennow ...
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HYCOPTER and e-Drone Zero Utilize Hydrogen Fuel Cells to Enable Longer Flying Time | Commercial UAV News
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Riassunto: HES Energy Systems lancia un drone multirotore a idrogeno con autonomia di 3 ore, progettato e realizzato negli Stati Uniti | Business Wire
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