تماشای ویدئو پرواز پهپاد عمود پرواز Panther FE از آی-ویدئو

Panther FE hybrid-powered vertical take off and landing drone developed by IAI and the South Korean company Hankuk Carbon made its maiden flight in Korea recently. The FE-Panther uses three electrical motors for vertical lift and an internal combustion engine for horizontal flight.
4 بهمن 1395
آی-ویدئو