Recent content by davidharpe

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    Phantom fell from the sky

    http://en.wikipedia.org/wiki/Vortex_ring_state
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    Phantom fell from the sky

    I had one of these today - phantom fell out of the sky. After reading up on VRS I'm pretty confident that's what happened: http://www.youtube.com/watch?v=WaqVfTofzSg I'd been hovering for awhile at altitude and was just starting to descend when it happened. Caused the quadrocopter to pitch...