Auto/Motor SkySurfer Aircraft - a personal multipropeller helicopter

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Hunter Kowald's SkySurfer Aircraft is a personal multipropeller helicopter that raises safety concerns among users. Discussions highlight the potential dangers of the exposed propellers, suggesting the need for protective cages to prevent injuries during crashes. Concerns are also raised about the risks associated with tipping over at height, comparing it to surfing where falls can be fatal. Users recommend limiting flight altitude to enhance safety, particularly over water. Overall, the conversation emphasizes the need for improved safety features in personal flying devices.
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Oh that doesn't look dangerous at all...
 
Oh yikes! Hopefully the next one they build has cages around the props. It's still pretty dangerous, but at least you won't get sliced up when you fall...
 
That was my thought about the props as well. And, what happens 50 feet off the ground if you tip over. It's like surfing where the first crash gets you killed. If I tried it, I would at least keep it under 20 feet and over water so that there was some chance of survival.
 
There is a drone car video floating around on PF also. I think that it was posted a little over a year ago.
 
Some time ago I posted this Raspberry PI DIY Mass Spec using Raman Scattering. It's was something of a cumbersome project though, needing a 3D printer and special heat-resistant plastic giving of carcinogenic fumes during printing. To be blunt it was also not very mobile and interpreting the results was further cumbersome Recently though, I've been told that Arduino, and it's various sensor packages, has matured to the point where it's a usable alternative. Now I realize that a cigarette...

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