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Skier almost hit by camera drone in World Cup slalom

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141–150 of 167 posts

Re: Skier almost hit by camera drone in World Cup slalom

#141
post #8

Am sure when the first cars hit the road, similar news made it to the newspaper front pages then.

> Am sure when the first cars hit the road, similar news made it to the newspaper front pages then.

And they were right beyond their darkest dreams. Thirty-two thousand road deaths in the US in 2013.

Re: Skier almost hit by camera drone in World Cup slalom

#142
post #24

I used to fly remote control aeroplanes as a hobby. There's a really strong culture of having a licence and insurance before you're allowed to fly solo. You have to pass a test before you can get insurance, and there are more tests if you want to fly around spectators (stunt shows, etc). This seems to be completely missing in the drone community. I quizzed some drone enthusiasts about it and they responded with "meh"…

People pretty much fly toy quadcopters the same way people open their car door into your car door, bang it up and don't give a damn.

It's somewhere between apathy and "try to catch/stop me".

The required registration now is almost hilarious, it's just going to be a way to give a huge fine after an incident for unregistered drones, no-one is going to register unless all the stores get together and do it for you when you buy it automatically (and then people will just buy direct from China).

Re: Skier almost hit by camera drone in World Cup slalom

#143

...and won that one, big time: nowadays, just suggest that the road is not exclusively owned by cars, and watch the foaming-at-the-mouth flamewar.

We detached this subthread from https://news.ycombinator.com/item?id=10783228 and marked it off-topic.

Re: Skier almost hit by camera drone in World Cup slalom

#144
post #8

Am sure when the first cars hit the road, similar news made it to the newspaper front pages then.

> Am sure when the first cars hit the road, similar news made it to the newspaper front pages then. And they were right beyond their darkest dreams. Thirty-two thousand road deaths in the US in 2013.

And don't forget the similar number of deaths caused by motor-transport related air pollution:

http://www.citylab.com/commute/2014/11/car-emissions-vs-car-...

Re: Skier almost hit by camera drone in World Cup slalom

#145
post #53

It's not just any skiier it's the guy winning the world cup total the last years! Wish my favorite sport was featured on HN in some better light, heh. From my experience in flying drones in wintery mountains, it could be a battery failure. Cold batteries suddenly drops in voltage, too fast for the failsafe mechanisms to trigger. Can explain why it drops like a brick and not slowly descends.

That is why true "failsafe" mechanisms tend to be mechanical more than electrical: less prone to failure.

How do you provide this in a quadcopter? The rotors are too small to allow autogiration...

Re: Skier almost hit by camera drone in World Cup slalom

#146
post #98

Earlier quoted context omitted.

But people have been flying RC forever. It's not like it's a new hobby. AMA has been around for 80 years. It's just a fad right now. Everyone couldn't fly 4 channel airplanes or 6 channel helicopters, but a monkey could fly a quadcopter. The same guy who gets into RC airplanes and helis is not the same person who gets into quadcopters. From what I've seen the quadcopter community does not feel like the regular RC com…

The average IQ of a user is inversely proportional to the popularity of a product. Case in point: laser pointers.

Penis enlargement pills are not popular.

Re: Skier almost hit by camera drone in World Cup slalom

#147
post #38

Earlier quoted context omitted.

In the US, maybe, but for sure not in Europe. We don't even have a word for "jaywalking" in Germany.

I was an American expat in England for 2 years and can vouch that culture was much more cycling friendly. However, you still got the occasional "white van man" and this was his favorite argument: http://ipayroadtax.com/

Sadly white van man will be correct in the not too distant future [1].

[1] http://road.cc/content/news/156795-road-tax-back-chancellor-...

Re: Skier almost hit by camera drone in World Cup slalom

#149

Earlier quoted context omitted.

Of course it's possible. We reverted millennia of pedestrian centered city planning in a century; I'm sure we can figure out how to reverse the damage done to cities over a single century.

Tearing down is a lot easier than building up. We leveled massive neighborhoods and rewrote how transportation infrastructure works in the US due to the car. Not to mention everything is much much more expensive now than it used to be and the political will to fix things isn't their. You've also got decades of voters who think in terms of the automobile. People in their 60's, 70's and 80's remember denser more urban…

Some of it's also that the large-scale buildout of automotive infrastructure happened at a time when governments at all levels in the US had pretty wide latitude to "make things so." While there are some pretty bad examples of urban planning from that era, there are other things that are pretty much net positives. This includes much of the interstate highway system but also includes other projects like Lincoln Center in New York. Today, for better or worse, outside of extreme urban blight it would be incredibly difficult for a city government to just bulldoze an entire neighborhood.

Re: Skier almost hit by camera drone in World Cup slalom

#150

Note to self: add a small mechanical trigger for a parachute for cases of emergency. This will trigger if the drone falls at a certain speed.

You could add an electromechanical failsafe that would trigger in the event of loss of power - i.e. the safety device wants to deploy itself, but is actively prevented from doing so by the electronics.
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