Victor Loux → Bookmarks → wind

We now know how kestrels stay perfectly still while hovering | New Scientist

newscientist.com/article/2443209-we-now-know-how-kestrels-stay-perfectly-still-while-hovering/

• science, tag
• bird, tag
• drone, tag
• stability, tag
• wind, tag
• ·5 months ago

Heat your House with a Mechanical Windmill

solar.lowtechmagazine.com/2019/02/heat-your-house-with-a-water-brake-windmill.html

Given the right conditions, a mechanical windmill with an oversized brake system is a cheap, effective, and sustainable heating system.

• energy, tag
• heating, tag
• wind, tag
• friction, tag
• ·2 years ago

None

hint.fm/wind/

Wind map http://t.co/29XfDaJF

• wind, tag
• map, tag
• cool, tag
• USA, tag
• art, tag
• html5, tag
• maps, tag
• visualization, tag
• ·12 years ago