Sochi Drones Are Shooting the Olympics, Not Terrorists 108
Hugh Pickens DOT Com writes "Rachel Feltman reports that drones are being used to film ski and snowboarding events at the Winter Olympics in Sochi and unlike military drones, which often look like a remote-controlled airplane, the creature floating around Sochi resembles a huge flying spider. The legs of the flying spider hold the rotors that spin around to keep it airborne. The drone then has a flight deck that holds the flight control system with GPS for navigation, sensors and receivers. The camera can be mounted in the middle or suspended below the flight deck. A drone with mounted camera can cost anywhere from a few thousand dollars to $37,000 for a top-of-the-line Ikarus from Britain's Heliguy, which is advising broadcast clients in Sochi on using drones. That compares with the cost of a few thousand dollars an hour to rent a helicopter with pilot, not including the camera crew and equipment. Cameraman Remo Masina says he can fly a drone at up to 40 mph while transmitting a high-definition, live image and says the chances of drone crashes are close to zero when a drone is handled by an experienced pilot, because the drones are programmed to return to base at the slightest problem — such as a low battery, rough winds or a malfunction. 'There have been mishaps, however. In one case last year, a drone filming an imitation version of Spain's running of the bulls in Virginia crashed and injured a few spectators.'"
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Ugh. Close to zero chance but then tells of crash.
Be fair - he said "close to zero when a drone is handled by an experienced pilot". We don't know who was flying the drone in that crashed in Virginia!
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In addition, I'd rather have one of those drones crash than a helicoptor carrying pilot, cameraman, and such. The piloted craft is much larger and therefore more hazardous if something goes wrong(and it does semi-regularly).
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Anonymous Coward, was a citation really necessary to make the point? And if it was, then you could have provided one yourself?
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Yes but it was an "Irish" pub.
http://en.wikipedia.org/wiki/2... [wikipedia.org]
Happened seconds of flying time from where I work. Prompted some additional thought into disaster recovery and data protection. However a fire the year before had already done that
http://en.wikipedia.org/wiki/J... [wikipedia.org]
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"Irish" in what way ?
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North America? so like Maine?
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An Irish theme pub, in the same way you might go to a pub themed after a German Brauhaus. They're surprisingly common in the UK, and the places in Europe Britons go on holiday.
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Pity you didn't care enough to even Google 'pub' 'helicopter' 'crash' before posting.
He didn't have any tea and biscuits ready for the police squad, and he didn't want to come off as a lousy host.
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It probably doesn't hurt that a lot of the larger short-duration/high-stability drones are hexacopters or even octocopters. Losing an engine isn't going to do one of those any good; but with the onboard gyros and some cleve
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A full size helicopter with that many independent engines would be consigned to the 'heroic freaks of history' category, and probably never actually see use.
It's possible because they're relatively cheap modular electric motors. But 8 engined craft do exist(B-52), along with even crazier designs [wikipedia.org] having existed in history.
But an 8 engined helicopter? You're right, that would be pretty crazy.
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As for 8-engined helicopters, my naive-because-it-isn't-his-problem! engineering assessment is that you could probably build one by bolting together enough lesser hel
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You do run into the problem of beam weight - you need the blades for each helicoptor far enough apart to not interfere with each other, but they also need to be physically tied together. As size goes up, so doesn't the length of the beam required, and to retain enough strength the weight of the beam tends to go up by the cube as length increases linerally.
You should be able to save some weight by removing sophisticated pitch control systems from the individual blades, as well as the tail rotors, but it's s
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Large Russian helicopters (Score:2)
I think the biggest helicopter ever built had 4 engines.
The Mi 12 Homer was a cargo carrying craaft built over 40 years ago. I don't think any still exist today
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you could probably build one by bolting together enough lesser helicopters and borrowing the feedback/stability control systems from the little octocopters; but barring a contract to airlift an oil rig, assemble a prefab skyscraper like a layer cake, or some other slightly nutty project, I'm having a hard time thinking of what you would use such a monster for...
Speaking of slightly nutty projects, bolting several helicopters together has actually been tried, with rather spectacular results. Witness the Piasecki PA97 Helistat [youtube.com], where the blimp just adds more fun to the mix. The fun starts about 50 seconds in.
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ut an 8 engined helicopter? You're right, that would be pretty crazy.
You're right - eight is hardly enough. Try eighteen, instead: http://www.e-volo.com/ [e-volo.com]
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The person flying the helicopter has a much better incentive not to crash. They've also been required to learn how to fly it correctly.
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Also, it was an American drone. It might have been commandeered by the NSA to kill a suspected terrorist.
In Virginia, it's probably also worth checking to see whether it was hunting season at the time or not...
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PITA has been known yo use octocopters to tresspass on private land durring hunting season to harrass game or hunters or record what they think is abhorent behavior. Slashdot even carried a story a while ago about a hunting club doing a pideon shoot being harrassed by them and shooting the copter.
If i wasn't on my phone i could post a link. I think you were joking but i wanted to reference that in case others didn't know about it.
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Based on the absence of either drone's-eye-view PETA releases or ground-level shots of triumphant hunters holding up birdshot-riddled drones, I'm inclined to think that it was two publicity seekers engaging in a codependent relationship, rather than anything actually hitting the air; but I wasn't able to authoritatively confirm or deny.
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be vewy vewy qwiet. I'm hunting dwones.
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I don't doubt that an experienced pilot helps, or that having a mechanism send the drone back to base if it detects the battery heading toward thermal runaway is a good idea, it just seems a very odd description.
Re:Lame (Score:4)
The automatic recover features are worth mentioning. It reduces the risk of danger due to human error, or signal loss: those are inevitable in a crowded environment with thousands of cameras and radio transmitters saturating the airwaves legally and illegally.
My concern would be about the ability to hijack the drones, and about getting the crowds used to low flying remote controlled aircraft. Similar, unauthorized dromes could be reloaded with light and bring it near the crowds or athletes from well outside of any reasonable security perimeter.
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> drone has yet to be involved in such an attack, except as an agent of state force and under color of something vaguely resembling 'law'.
I wasn't personally thinking of well focused assassination, but rather of attacks like the Boston Bombing. Even indiscriminate manslaughter among such large crowds has enormous political force, and the Olympics focus worldwide attention on a crowd aimed specially at international cooperation. I can vividly remember the Olympic hostage crisis in 1972: It focused worldwi
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Perhaps the biggest reasons quadcopters will not be used by terrorists relates to the fact they are TERRIBLE weapon delivery systems. They have virtually no payload capability, meaning you would be lucky to get a hand grenade on them. A person with a backpack can carry far more and gain entry to places where attacks could occur. A mid range car could carry a far larger device, and is faster,
No doubt Quadcopters will be employed for evil at some point, just like cars are, but we should not allow irrational f
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Not really. The DJI Phantom-2 is famous for thinking the battery is dead and splashing straight down.
Waypoints make these things pretty cool, but you really need to keep the size down before they get "too big", and that is hard when you need better dampening on the gimbal, better low light performance, better endurance, and wider control radius.
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Similar, unauthorized dromes could be reloaded with light and bring it near the crowds or athletes from well outside of any reasonable security perimeter.
That's how competitive it is at the top. Winning is about using any advantage you can get away with, whether it's doping, corrupt judges, or a load of light.
You know, there's a different angle to think of here. Drunken boxing would probably be a fun Olympic sport to watch.
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Thank you for the corruption: my eyes are apparently still bleeding from having seen the beta!
I meant to write "light weaponry".
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And for added security you could have a rescue parachute which you can deploy and the drone will not crash with all the elegance of a falling helicopter.
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To be fair, "close to zero" isn't zero.
No Brainer (Score:3)
So the cost of PURCHASING a drone is about the same as RENTING a helicopter for the same time? With the drone, of course, being re-usable, and creating significantly less impact when comparing the results of a potential crash, and can get much MUCH closer to the action.
This is seriously the best of all worlds. Now if only we can get away from the mainstream stigma of the term "Drone", such as going back to the term UAV instead? Really, the only down-side is ignorant media perception of these devices.
Re:No Brainer (Score:5, Interesting)
That said, I'm not sure rebranding is going to save them. This isn't a situation like NMR/MRI, where 'nuclear' is a scary word; but basically everyone is 100% onboard with better diagnostic imaging. This is a situation where the capabilities that used to require the budget for a helicopter or fixed wing aircraft and crew are falling rapidly in cost, and increasing rapidly in bang-per-buck. If somebody has preexisting suspicions of any aircraft user, or would-be aircraft user, they aren't going to be entirely pleased to hear that the people they don't trust can now do whatever it is they wish to do for less money, and thus more often and in more places, along with groups that previously didn't have access to aircraft getting in on the action.
Precisely because the value proposition is so compelling, drones don't really need the PR boost, they'll be adopted one way or another just because they are so useful; but it's simply a fact, independent of their name, that they are so, so, very useful to a variety of groups that just don't have a warm and fuzzy reputation.
Re:No Brainer (Score:4, Informative)
I'm pretty sure that "drone" to mean "remote-controlled military aircraft" predates the sense of "autonomous military aircraft". That was the usage in my old flight sim manuals in the '90s at any rate. The terminology is correct here, the issue is that public perception that drones are autonomous has built up a second meaning in direct conflict with the first.
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I found an about.com article that attributes it to the stripe patterning of those early training aircraft, but obviously that's not much to go on.
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If you think that a drone is an unproductive parasite, I invite you to remove all the drones from a bee colony and see how long you get honey.
I don't know if the OED would be as much help on where the military adoption comes from as a good military history would, but I can hazard a crude guess. Here goes:
The roots of the word "drone" seem to be more about making a continuous monotonous noise rather than specifically about the alleged productivity of male bees. In that sense, an automated noise-making vehicl
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You're confusing drones with worker bees; their purpose is to breed, not to make honey. Hence its usage in English as a term for a slacker.
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You're confusing drones with worker bees; their purpose is to breed, not to make honey. Hence its usage in English as a term for a slacker.
Which says something about human perceptions, when the quantity of the work you do is more important than whether or not it's essential to the survival of the species.
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I think you're reading too much into a flippant figure of speech that likens an unproductive (to the beekeper) bee to an unproductive (to his boss) worker.
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The roots of drone are the male bee, then to unproductive parasite (not making honey), then to the sound that these bees made.
there are two paths to the modern usage: drone as parasite, and the drone sound of a plane.
A target drone would be a mix of the two being non-productive as a war ship and sounding like a plane.
As the drone targets were at least partially on auto pilot, the drones that were "productive" as war ships kept the same name.
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The roots of drone are the male bee, then to unproductive parasite (not making honey), then to the sound that these bees made.
there are two paths to the modern usage: drone as parasite, and the drone sound of a plane.
A target drone would be a mix of the two being non-productive as a war ship and sounding like a plane.
As the drone targets were at least partially on auto pilot, the drones that were "productive" as war ships kept the same name.
You found a different dictionary than I did, then, because the predecessor words listed for "drone" in mine were all relating to sound. Implying that the bee got its appellation from the noise it made (perhaps all buzz, no honey).
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That said, I'm not sure rebranding is going to save them. This isn't a situation like NMR/MRI, where 'nuclear' is a scary word; but basically everyone is 100% onboard with better diagnostic imaging.
Totally offtopic: Reading your comment, along the lines of the medical branding. They should rebrand AIDS (Auto Immune Disease Syndrome) to Autoimmune Disease Syndrome: ADS! See how that would fit the situation a lot better?
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I find the use of the term 'drone' rather irksome because the vast majority aren't actually very automated(quadcopters and similar obviously have automated stability control, and some of the fancy ones can be handed a set of waypoints and told to make it so; but 'autonomy' is presently the realm of short-term, safety-enclosed lab environments).
Actually some of the BASIC ones have waypoint control including directional control and guiding for cameras and gimbals, automatic return to home functions, and event driven missions such as "fly in this circle taking pictures in this direction here, here, here and here until the battery gets to 10%". Short of loading on a copy of skynet what makes these drones any less autonomous than any other proper use of the word drone?
Oh and I really mean basic ones. TFS says drones start at several thousand, but all
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TFS says drones start at several thousand, but all the above features can be had in a single pre-packaged unit that can be had for $600.
Can that $600 model dead-reckon back to home and autoland if it loses both GPS and its control link?
As to the use of the word "drone", I think we can thank the media for using it to describe anything from a micro-UAV that looks like a hummingbird [wikipedia.org], to a huge stratospheric flier [airforce-technology.com]. Also, has anyone else noticed that an article about a hobby quadcopter is likely to be accompanied by a picture of a Reaper launching a Hellfire missile? That really helps with the public's perception of small UAVs.
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Yes. Next question?
This deserves a longer answer. In the past 2 years every time a commercial company has released a product the DIY community have been quick to adopt the features and merge them into home made devices. Nearly any quadrocopter powered by an Arduino (so the cheapest / most of the flight controllers), with GPS functionality ($25 for the receiver), which can get a loss of signal indication from the receiver (the cheapest receiver I have bought has this but the most expensive doesn't so YMMV),
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The way you capitalize that makes me think the drones are programmed like...
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all it needs is for someone to mount Google Glass on a drone and then all hell will break loose in the media.
They'd probably ban all drones at that point.
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They used it mainly to get closer to the action and rolling/panning shots.
A large copter would blow away snow at anything under 500ft and be too loud and distracting to the athletes.
It was a great application of multis...
Not really new... (Score:2)
The use of helicams is not really new for television. I know that Survivor (a guilty pleasure, flame on) has been using them for years to get sweeping overhead shots that you may believe are from a helicopter. Also, most of the Korean shows that I watch that have outdoor scenes make extensive - perhaps to the point of overdoing it - use of these things.
I agree they're a great way to get impressive footage for relatively low cost, and it makes sense to use them for sport. Just thought I'd point out this is n
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NSA radar (Score:2)
A heading with "shooting", "drones", and "terrorists". That should put /. on the NSA's radar.
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If you have something up in the air... (Score:2)
... there's always a chance of it coming down in the wrong place no matter how sophisticated. But I'll take being hit by a 10kg electric drone any day over a 1000kg chopper filled with kerosene.
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Happened seconds of flying time from where I work
http://en.wikipedia.org/wiki/2... [wikipedia.org]
Mental handcuffs (Score:2)
Look at that story. It's obviously not the product of an open-minded person. It's just that in today's media-saturated society, in some circles, the word "drone" doesn't mean "aircraft that flies without a pilot". It has a political meaning, and these people just can't see past that. They see the word drone and immediately they think military, because their minds are small. "Wow, look, one that carries a camera, instead! Remarkable! And it's a quadrotor and not a fixed-wing aircraft! I've got to wri
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Well, in the military sense, a drone was just a towed (unmanned) target to be blasted away for practice.
The current actions are just the drone` revenge!
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I'm not sure I follow. If a remote controlled pilotless aircraft that can be set on a predetermined path and complete it's mission automatically (like the one in the article) isn't a drone, then I don't know what is.
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You obviously didn't read the article, which is a short puff piece about how great and soon-to-be-ubiquitous drones are:
There are limitations: In many countries, drone regulations are still lagging behind the times, and it might not be clear to a broadcaster that they can be used legally. Then there are concerns about crashes. But with the risks low and potential benefits high, it could be that sports photography will be one of the first uses of drones to go mainstream.
If you want to complain about the summ
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Or assuming you refer to the other article, the following is the only part that isn't a bunch of interview answers:
That drone you might have spotted hovering and zipping around the Sochi Olympic slopes isn't searching for terrorists or protesters hiding behind the fir trees. It's being used to transmit live video of snowboard and ski jump competitions to a screen near you. Unlike military drones, which often look like a remote-controlled airplane, the creature floating around Sochi resembles a huge flying
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Yes, but think of the culture. Thanks to FAA regulations, Americans are completely unfamiliar with the commercial versions of these. See a little quad-copter and camera flying around and we must be under attack. Meanwhile, the rest of the world pulls ahead of us technologically developing these for crop monitoring, search and rescue, utility line inspection and a bunch of other applications.
We are still behaving much like some Amazon tribe seeing its first airplane pass overhead. Shaking our talismans and
Nope (Score:2)
Huge flying spider eh? That's me on the next train to Nope.
Cost? (Score:2)
A drone with mounted camera can cost anywhere from a few thousand dollars to $37,000
This sounds like an article from 5 years ago. I just assembled a quadrocopter with HD video recording on a brushless DC gimbal + GPS + advanced flight controller for about $800. Entry level video ones start from around $350.
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I was not questioning the upper bounds. It's the lower bounds which are way off the mark. I also didn't try to imply that you will get ESPN quality production with a $500 drone.
Terms that start rumours (Score:1)
They do resemble drones to the general public but they are not militarized hardware and that is were the term drone came from. We have never used the term drone on our normal biplanes, piper cubs or swizzle sticks, helicopters, etc in the RC clubs. The only time the word drone come up is when someone was someone had a model military plane that some
In Soviet Russia Drone Shoots You! (Score:2)
In Soviet Russia Drone Shoots You!
Bogus helicopter flight time numbers (Score:2)
"That compares with the cost of a few thousand dollars an hour to rent a helicopter with pilot"
Bell LongRanger with pilot $1300/hr
Bell JetRanger with pilot $980/hr
Robinson R44 with pilot $650/hr
Robinson R22 with pilot $300/hr
A few thousand an hour? PUHLEAZE.
E (a real live helicopter pilot)
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"Ikarus?" Really? (Score:2)
I was *wondering* who was shooting the Olympics. (Score:1)
It makes me feel better knowing it's not terrorists who are shooting the Olympics.
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