Johns Hopkins University develops UAV that can launch from beneath the water into the air

Johns Hopkins University develops UAV that can launch from beneath the water into the air

Researchers from Johns Hopkins University in Maryland have developed an unmanned aerial vehicle (UAV) that can be launched from beneath the water into the air. The Corrosion Resistant Aerial Covert Unmanned Nautical System (CRACUNS) is a submersible UAV designed to withstand harsh ocean environments, giving it capabilities not possible with current UAVs or UUVs (unmanned […]

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DJI Phantom 4 Review: Camera, New Features, Active Track, Tap Fly, Phantom 4 vs. Phantom 3P Comparison

DJI Phantom 4 Review: Camera, New Features, Active Track, Tap Fly, Phantom 4 vs. Phantom 3P Comparison

After spending two weeks thoroughly testing my DJI Phantom 4 in many different environments and situations, I feel that I can finally write an objective review of this drone, in which I cover some notable features, functions, and many things I learned about it. We also had an opportunity to compare the same images from […]

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