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by dthakur 2159 days ago
Could you kindly provide a link for the hovering hexacopter please? Thanks.
1 comments
culturestate 2159 days ago
I assume they're referring to https://www.youtube.com/watch?v=_U_dHZZ3vxQ&feature=emb_titl...
link
walrus01 2159 days ago
That one and also Doosan.

https://www.youtube.com/c/DoosanMobilityInnovation

There is more than one south Korean company working on combined packages of lightweight hydrogen tanks and fuel cell power systems. And several American companies.

link