This Flying Drone Can Hover Up In the Sky Up To 2 Hours
Sunnyvale, a start-up based in California, on Monday, proclaimed a battery-driven quadcopter that is empowered to stay up in the sky for up to two long hours by just a single charge or 78 minutes with a 3-pound payload. This drone, US-1, is effectively designed by the engineers of Tesla and SpaceX is basically a […]
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