▲ 36 ▼ China completes full-process test of high-altitude wind power system (news.cgtn.com) submitted 1 week ago by yogthos@lemmy.ml to c/technology@lemmy.ml 2 comments fedilink hide all child comments
[–] ladicius@lemmy.world 5 points 1 week ago (1 child) Stratospheric? They winch those blimps up to 15 kilometres and more? How heavy are the ropes they use? Wild. permalink fedilink source hideshow 2 child comments replies: [–] khannie@lemmy.world 4 points 1 week ago Article says: It can reach a maximum operating altitude of 4,000 meters Still very impressive. permalink fedilink source parent
[–] khannie@lemmy.world 4 points 1 week ago Article says: It can reach a maximum operating altitude of 4,000 meters Still very impressive. permalink fedilink source parent