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No Longer a Dream: Silicon Valley Takes On the Flying Car (theverge.com)

Last year, Bloomberg reported that Google co-founder Larry Page had put money in two "flying car" companies. One of those companies, Kitty Hawk, has published the first video of its prototype aircraft. From a report on The Verge: The company describes the Kitty Hawk Flyer as an "all-electric aircraft" that is designed to operate over water and doesn't require a pilot's license to fly. Kitty Hawk promises people will be able to learn to fly the Flyer "in minutes." A consumer version will be available by the end of this year, the company says. The video is part commercial and part test footage, starting with a lakeside conversation between friends about using the Flyer to meet up before switching to what The New York Times says are shots of an aerospace engineer operating the craft in Northern California.

148 comments

  1. About time somebody let the crazy German scientist by Anonymous Coward · · Score: 0

    ...chop off their foot.

    https://www.youtube.com/watch?v=IK-SVmZUoSg

    I mean, seriously, just take one for the team, am I right?

  2. Flying car? by Joce640k · · Score: 5, Insightful

    In what way is that a "car"?

    eg. Where do the kids/shopping go? If it rains you'll get wet.

    --
    No sig today...
    1. Re: Flying car? by Anonymous Coward · · Score: 1

      Lol this was one of the biggest let downs ever. I was so hype today see this "car". Watched the video and soon as I saw it I just laughed. So many unanswered questions. Does it work on land? Doesn't seem feasible. But don't worry it goes on sale soon. Then come the bans on using them in certain areas.

    2. Re:Flying car? by pr0fessor · · Score: 3, Insightful

      it looks more like a flying jet ski... cool yes, car no.

    3. Re:Flying car? by Anonymous Coward · · Score: 0

      It's a prototype. Presumably the finished article would have a cabin (if there ever is one, that is).

    4. Re:Flying car? by brokenin2 · · Score: 1

      Yeah, that thing is a useless toy.. It can't take you wherever you want to go, which would be the point of a flying car..

      It's a neat toy, but it's not really even any kind of technical marvel.. It's just a bigger version of a common drone with a seat and pontoons.. It's really something a motivated hobbiest could have made in a weekend by just retrofitting something with bigger motors, props, batteries and speed controllers..

      Mind you, it does look like a crap load of fun, but I wouldn't call it newsworthy at all..

      Now, the Flyboard Air (https://www.youtube.com/watch?v=KEDrMriKsFM) looks like a bit of a technical marvel.. If you want a personal aircraft, that's your toy.. and it'll fit in the trunk of your car, so maybe it's not a flying car, but it could get you out of traffic in a pinch (and probably kill you in an instant if you're not extremely careful.. or even if you are)...

    5. Re:Flying car? by chispito · · Score: 1

      In what way is that a "car"?

      eg. Where do the kids/shopping go? If it rains you'll get wet.

      It's clearly a recreational vehicle. It's possible they're looking at that sector as a viable path to a more practical vehicle, or maybe they've always had small stakes in mind. That looks fun, but not as fun as an ultralight and not really much different than what some more adventurous makers have built.

      --
      The Daddy casts sleep on the Baby. The Baby resists!
    6. Re:Flying car? by kiviQr · · Score: 1

      see that is your problem - you need to think out side of the box!!!

    7. Re:Flying car? by jellomizer · · Score: 2

      Well to call it a flying car I think it should meet the following criteria.
      1. Be able to fit on a standard 1 lane road and inside a 1 car garage and parking spot.
      2. It should be able by its own power park in such garage.
      3. It should be able to carry at least 2 people. (Bonus points for side by side)
      4. It should fly for at least 100 miles without a refill.
      5. Flight speeds should exceed 60 mph
      6. It should be fully covered to protest
      7. Driving controls should be simple and straight forward.
      8. Fuel economy should be similar to that of an automobile.
      9. Enough safety procedures to not make it risky drive.

      --
      If something is so important that you feel the need to post it on the internet... It probably isn't that important.
    8. Re:Flying car? by Spamalope · · Score: 1

      Yeah, that looks deadly enough to be fun. The grid landing pad isn't optional either. You must land it there and only there. It'll squirt out from under you otherwise. (that pad is a neat, simple idea for solving the problem)

    9. Re:Flying car? by Junta · · Score: 1

      I would respect them if they said 'it's meant as a recreational vehicle'. If they claimed that it's a viable path to a practicle vehicle, I wouldn't respect that as it's patently obvious that 99.9% of the challenges of this being a practical vehicle would in no way be alleviated by this as a proof of concept. Longevity of a charge, operating at any significant altitude or over non-water surface, etc.

      As it stands, it's a jet ski that can stay 'jumped' a long time.

      --
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    10. Re: Flying car? by Anonymous Coward · · Score: 3, Insightful

      That's always the biggest problem. Cars make terrible planes. Planes make terrible cars. A hybrid car-plane makes terrible planes and cars.

      What needs to be targeted to something which can get you to parking, nearby to your destination, and then you use public transport to get to your destination. The whole concept of driving your plane on the highways is problematic. Not to mention, what about air safety when your car-plane has been involved in an accident? Do you trust that every potential fatigue issue has been resolved? Will you die 100-hours later because some minor thing became an issue from operational vibrations?

    11. Re: Flying car? by Megane · · Score: 2

      For example, two months ago I drove about two miles on a horribly bumpy dirt road. Two weeks later and I had a coolant leak. Turned out that a hose clamp had come loose. Hmm, I wonder how that could have happened?

      Seriously, flying cars are probably the dumbest idea that just won't die.

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    12. Re: Flying car? by rogoshen1 · · Score: 2

      Right? i was driving to work this morning and some dingus was going 58 miles an hour in the left lane (4 lane highway, two in each direction). No one in front of him, huge pile of cars behind him.

      Given how bad people are at driving, and how they manage to cock up a morning commute for everyone around them, giving them an extra dimension in which to fuck around is just going to be a disaster.

      (This is without mentioning the obvious need for special camps in which to put people like the driver above.)

    13. Re:Flying car? by hey! · · Score: 1

      And in what way is it "flying"? It's hovering in ground effect.

      Still, think how popular this will make you with your neighbors. I'm sure you buzzing the lake on an aerial jet ski will add a certain je ne sais quois to their lakeside getaways.

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    14. Re: Flying car? by firewrought · · Score: 1

      Public transportation that works, in my America? Ha ha... unlikely outside of NYC and a few other urban hotspots.

      No the 'MERICAN solution would be to have a fleet of air cranes (helicopters with freaking huge electromagnets) on standby that could come pluck your car out of traffic and set you down near your destination while you laugh manically at the losers stuck behind in gridlock.

      --
      -1, Too Many Layers Of Abstraction
    15. Re:Flying car? by Deadstick · · Score: 1

      It's hovering in ground effect.

      Not exactly. Ground effect becomes significant when the altitude is less than the horizontal dimension of the lift-producing element (wingspan in an airplane, size of the fan cluster here). This machine is flying right around that limit, so the ground effect is minimal; I think it could easily get higher. But it's experimental, and there's a lot to be said for not getting any higher than you're willing to fall.

    16. Re:Flying car? by Edis+Krad · · Score: 1

      In the same way that "flying" is "hovering a few feet from the ground" ;)

    17. Re:Flying car? by second+class+skygod · · Score: 1

      Are you kidding? It's even better: a flying airplane.

      My what a wondrous age we live in.

    18. Re: Flying car? by slashdotwannabe · · Score: 1

      Hi, I'm Larry Page*. I'd like to fund your idea to the tune of seventy gajillion dollars.

      * I'm not Larry Page.

      --
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  3. CEOs and flying... by oic0 · · Score: 1, Funny

    CEOs are obsessed with flying. Larry Page, being a man of the people, wants to bring flight to the masses so we too can die in small personal aircraft.

    1. Re:CEOs and flying... by ItsJustAPseudonym · · Score: 1

      While she was working with Carlos Santana, Michelle Branch asked the veteran musician for advice. He said two things. First, pay your agent a salary, not a percentage. Second, stay out of helicopters.

  4. Calling it a "Dream" is generous by Anonymous Coward · · Score: 0

    The first flying car will be named the "El Dorado."

  5. Reliability by DickBreath · · Score: 0

    What would happen if only 1 in a million flying cars just dropped out of the sky every day? Scale that up to big city commuter traffic.

    Would it help reduce population?

    Would it create more building repair and construction jobs?

    Maybe flying cars is an idea whose time has finally come?

    But can flying cars run on coal to put the coal miners back to work? What!?! Nevermind then.

    --

    I'll see your senator, and I'll raise you two judges.
  6. Floating aircraft, roadable airplanes by Anonymous Coward · · Score: 2, Insightful

    This is as close as we've gotten so far. Not that there's anything wrong with buoyant / water based aircraft or roadable airplanes - but they're not flying cars

  7. Still a dream by thegarbz · · Score: 4, Insightful

    The problem with flying cars is neither technical nor financial. They will remain a dream. People can't even be trusted to move vehicles around on the ground without killing themselves or others. Flying cars will forever remain a dream even after they demonstrate a prototype, and even after they start offering them for sale.

    1. Re:Still a dream by Archangel+Michael · · Score: 0

      The problem with flying cars, is that they will not be able to compete with Hyperloop. The idea of 700 MPH (1125 KmPH) travel is something that current jet technology can't really do, short of reviving Concorde. While Hyperloop is theoretical at this point, so are affordable flying cars, but I see hyperloop being mainstream within 10 years if everything pans out. Combined with self driving cars, Hyperloop is the future of transportation. But only because someone was crazy enough to think it up.

      That is the real disruption technology, that will only be supplanted by Beam me up Scotty style transporters.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    2. Re:Still a dream by OneHundredAndTen · · Score: 1

      It is a technical/scientific problem. Flying cars, as we all understand them (the Jetsons, Back to the Future, The Fifth Element, etc.) depend on technologies that do not yet exist, and that might not be feasible under the laws of physics as currently understood.

    3. Re:Still a dream by vtcodger · · Score: 1

      Failsafe computer software to control Personal Air Vehicles probably isn't impossible. But we couldn't write it today.

      My guess. Maybe 30 years for the requisite software and sensors. The airframe hardware, legal, liability, and security issues might take longer than that. ... If we started on them today. ... Which we won't.

      --
      You can't see ANYTHING from a car, You've got to get out of the goddamned contraption and walk...Edward Abbey
    4. Re:Still a dream by vtcodger · · Score: 2

      "The problem with flying cars, is that they will not be able to compete with Hyperloop."

      Hyperloop hardware is probably doable. But with costs for serious transportation tunnels in urban areas running well over $1,000,000,000 per mile. (Boston's Big Dig, Seattle's Alaskan Way Viaduct) I'm not sure hyperloop will ever get off (OK, OK, under ...) the ground.

      --
      You can't see ANYTHING from a car, You've got to get out of the goddamned contraption and walk...Edward Abbey
    5. Re:Still a dream by Anonymous Coward · · Score: 0

      The problem with flying cars, is that they will not be able to compete with Hyperloop.

      Flying cars and Hyperloop address different issues. They're not trying to compete.

    6. Re:Still a dream by Archangel+Michael · · Score: 1

      Or overhead. Or using current thoroughfares like freeways and highways.

      This is why we can't have good things, because people like their old broken things, and hate change.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    7. Re:Still a dream by Archangel+Michael · · Score: 1

      They don't address different things. A trip from SF to LA on a plane and hyperloop are the same thing, except with Hyperloop it would be faster and likely to be cheaper.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    8. Re:Still a dream by Junta · · Score: 1

      Also, it is a tremendous technical problem. Flight requires a ton of energy compared to rolling around on the ground. Some benefit from not having to stop and start so much and less weight to move around (a pure aircraft bothering with heavy safety features is pointless, they'll fail on the crash no matter what), but even with that benefit today, a small 2 seater piston driven aircraft will make the most obscene SUV look like a Prius efficiency wise.

      --
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    9. Re:Still a dream by squiggleslash · · Score: 1

      It's almost certainly a hell of a lot easier to build a self-driving flying car than it is to build a self driving regular car. Regular cars have to follow roads, watch for people in unexpected places, adapt to road works, etc. Flying cars just need a rough direction to go in, and the ability to detect obstacles, with three dimensions to move around in to dodge them.

      If that weren't the case, and we weren't able to create a self driving technology, I'd still question the logic that it's somehow more difficult to manually control something like this than it is a regular car. Why? What makes it harder?

      --
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    10. Re:Still a dream by Anonymous Coward · · Score: 0

      It is a technical/scientific problem. Flying cars, as we all understand them (the Jetsons, Back to the Future, The Fifth Element, etc.) depend on technologies that do not yet exist, and that might not be feasible under the laws of physics as currently understood.

      Notably, they depend on a failsafe flight system such that the failure mode isn't: "plummet to the ground taking anything you collide with on the way with you". A trivial understanding of gravity will reveal that is unlikely to ever exist.

    11. Re:Still a dream by Anonymous Coward · · Score: 0

      The problem with flying cars is neither technical nor financial.

      It's a physics problem.

      Consider: the drone design. Think of a mini-van with six drone-like propellers from the sides (4 for flying, and 2 for backup, with parachute deployment [along with liferaft] in case more than 2 engines fail during same flight). VC funding worthy idea, no? e.g. ``forget the flying car, we're thinking of flying busses! change transportation as we know it!''

      The ``problem'' (why nobody has built one yet) is fuel density, engine power, and weight. What works for a drone wouldn't work for a minivan. E.g. there's a reason a helicopter has a really huge blade... it moves at lot of air... any flying machine would need to move the same amount of air... if you don't do it using one-huge-blade, you have to have smaller blades moving much faster... if moving much master, you need to feed more power to them, and they'll wear out faster, and if you go ahead and try to make the thing electric... well, there's just no battery tech out there that would make it happen at the moment (that's why we don't have electric helicopters yet).

      What folks don't get is that the most efficient way of getting something to take off vertically is a helicopter, and that's not practical in MANY places.... (and not what folks would call a flying car). any flying car concept would be dealing with identical physics... except somehow without a large blade providing lift---and somehow electric and cheap.... yeah, that's not happening anytime soon.

      (once we see an electric helicopter, maybe... but not before).

      Yeah, we "could" imagine an airplane design---have a Tesla with wings, etc., but Tesla is unusually "heavy" for an average car---so would need to have a really big wingspan, and a long runway... e.g. it would be a pretty crappy "airplane" [anyone who can afford one of such contraptions, would be better off just getting a separate airplane and their own runway].

    12. Re:Still a dream by Anonymous Coward · · Score: 0

      A flying car probably wouldn't be going at 700Mph. More like 200Mph.

    13. Re:Still a dream by WrongMonkey · · Score: 1

      The only realm where Hyperloop and flying cars compete is over which concept burns up the most VC money.

    14. Re:Still a dream by JesseMcDonald · · Score: 1

      ... even with that benefit today, a small 2 seater piston driven aircraft will make the most obscene SUV look like a Prius efficiency wise.

      Most small aircraft presently operate at 15-20 MPG, mostly because the engines are based on simple, old (and thus well-tested), fully analog designs, but it doesn't have to be that way. For example, here's a 2-seater piston-driven aircraft retrofitted with electronic ignition and fuel injection which gets better mileage than most high-efficiency cars: Hypermiling Plane Gets 45 MPG at 207 MPH. The challenge is adapting the tech improvements which have made ground vehicles so much more efficient to small aircraft without compromising safety—a fuel-injection system failure on the ground tends to be a much smaller problem than a similar failure at cruising altitude.

      --
      "The state is that great fiction by which everyone tries to live at the expense of everyone else." - Bastiat
    15. Re:Still a dream by Anonymous Coward · · Score: 0

      The real solution to this problem is to avoid having people driving flying cars and using most of the same self-driving principles we will be using with regular cars. This actually resolves/simplifies a lot of issues and concerns (e.g. vertical lanes, human error, driving licenses, etc).

    16. Re:Still a dream by Archangel+Michael · · Score: 1

      Exactly my point.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    17. Re:Still a dream by thegarbz · · Score: 1

      You're missing the social problem here. The only way this will take off (pun intended) is if it is autonomous. Humans are the problem not technology. Even once it's fully autonomous we'll have NIMBYs complaining about noise, the FAA regulating it to the point of non-existence (and rightfully so) and no doubt idiots lining up to make it customisable and ripping big brother's autonomous controls out so they cowboy it into the sunset at 200ft.

    18. Re:Still a dream by thegarbz · · Score: 1

      Regular cars have to follow roads, watch for people in unexpected places, adapt to road works, etc.

      So a social problem then. Really the first car didn't have this problem either. Just imagine what a shitstorm a 5th element style traffic would be. All autonomous control is easy when you have a blank space in your control boundary, but if it takes off then the blank space won't be a blank space.

    19. Re:Still a dream by TangoMargarine · · Score: 1

      I've heard the analogy before that the hardest parts of flying are takeoff and landing. And cars are basically taking off/landing all the time.

      --
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    20. Re:Still a dream by vtcodger · · Score: 1

      "It's almost certainly a hell of a lot easier to build a self-driving flying car than it is to build a self driving regular car."

      Sadly, probably not so. A "flying car" of the type most people imagine has to be able to deal with congestion and probably traffic control -- in three dimensions. Imagine thousands of these things trying to exit parking lots around a stadium more or less simultaneously after a sporting event or rock concert -- without running into each other, pre-existing air traffic, power lines, buildings, drones, the Goodyear blimp and lord knows what else -- all with wind blowing a half gale and sleet or snow whipping around. The only things that could make it worse would be a few police air traffic control vehicles misdirecting traffic and some vehicles in the mix running some version of Windows that has decided that this is a dandy time to upgrade the OS.

      --
      You can't see ANYTHING from a car, You've got to get out of the goddamned contraption and walk...Edward Abbey
    21. Re:Still a dream by Anonymous Coward · · Score: 0

      ripping big brother's autonomous controls out so they avoid allowing someone else to cowboy it into the sunset at 200ft with them still in it.

      FTFY.

      Completely autonomous self-driving passenger cars will never take off for the same reason. At least not after the first terrorist attack using them gets a family killed. Allowing the possibility of some one/thing else taking control of a machine that can kill you if misused, is too much loss of control for most people. Especially if it can happen without warning at anytime anywhere. Which is what all of the currently proposed self-driving solutions require. (Some auto-drive network that WILL be hacked.)

      Flying cars won't happen for the same reasons, but these get the added negative of having a collision "rain" down your house, or some drunk idiot passing out on the stick and sending the thing into the stratosphere. (And raining back down on your house.)

    22. Re:Still a dream by Junta · · Score: 1

      Of course if it's a flying car, it's probably going to *have* to be street legal, and therefore can't get away with such a puny lightweight fuselage and lack of cargo capacity. Even if it could, then it's really competing against motorcycles, of which there are a plethora that get over 50 MPG easy, and many that get over 100 MPG.

      Physics are simply against flight being efficient, particularly if improvements in traffic control on the ground alleviate the start/stop efficiency penalty of largely ground-based vehicles. Of course that too is a pipe dream right now, but it's at least as plausible as a flying car at this point.

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    23. Re:Still a dream by ebvwfbw · · Score: 1

      Guess you don't know about the new XB-1 - https://en.wikipedia.org/wiki/... . American made. Maybe this one will actually be profitable and not cost so much to fly.

  8. contradiction with self-driving cars by Anonymous Coward · · Score: 1

    With self-driving cars putting vast numbers of people out of work, WHO will afford the flying car? Silicon Valley is out of touch.

    1. Re:contradiction with self-driving cars by Nidi62 · · Score: 1

      With self-driving cars putting vast numbers of people out of work, WHO will afford the flying car?

      The goal ins't to sell them to people. The end game is corporations owning autonomous flying cars that people then use either through a subscription-like service or pay per use. The first step is to get people used to autonomous transportation (driverless cars). Once this is done and commonplace and people are used to it (and the accompanying decline in automobile ownership) the next big step is safe and reliable 1-4 person flying transportation. Once that is perfected you move to autonomous flying vehicles. By this time they hope that individual car ownership will be almost completely eradicated, because who will pay $50k for a car when you can pay a couple dollars a day or subscribe for $200 a month and get a ride to wherever you need to go just about whenever you need to? Why pay for a car that will spend 20 hours a day just sitting there?

      --
      The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  9. Agreemsg by drinkypoo · · Score: 1

    It's more of a flying motorcycle, except without any of the advantages of a motorcycle. Presumably the advantages of being able to fly outweigh them, but if you're only allowed to operate over water, you'd probably be better served by a boat. It's a toy. The only time it seems like it would have any actual utility is if you live in some place where you're not allowed to move quickly on the water, but they'd still allow you to operate one of these. Which I suppose could exist... somewhere?

    --
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    1. Re:Agreemsg by s_p_oneil · · Score: 1

      While I agree this one definitely looks like a useless toy, it looks like it should fly the same over land or water. If I was that pilot, I wouldn't want to try that over land, though. It doesn't look like a very stable design when it comes to balance. Of all the "flying car" footage I've seen, I like this one the best so far:

      http://www.telegraph.co.uk/tec...

      The only video I'd really like to see of this "Kitty Hawk" is one that shows how the boaters react when it flies directly over them.

  10. Air traffic? by Diakoneo · · Score: 2

    Honestly - do you REALLY want to be up in the air with dozens of people who "learned to fly in minutes"?

    --
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    1. Re:Air traffic? by Anonymous Coward · · Score: 0

      Doesn't seem anymore dangerous than being on an undivided highway passing some idiot doing 60mph whilst looking for their favorite emoji.

    2. Re:Air traffic? by Cro+Magnon · · Score: 1

      OTOH, I wouldn't want to be on the ground under dozens of people who "learned to fly in minutes".

      --
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  11. Yet more proof by Anonymous Coward · · Score: 0

    Yet more proof that money contains a dark matter substance which causes dementia.

  12. Where are the speakers? by fustakrakich · · Score: 2

    How does it play such loud music while it's flying?

    --
    “He’s not deformed, he’s just drunk!”
  13. LOOOOOOOOOL by sexconker · · Score: 2

    I'm usually against clicking any of the links and reading the article, but do yourself a favor and click on the link for the video.
    This is a joke so big that it'll carry me through Monday.

    1. Re:LOOOOOOOOOL by Anonymous Coward · · Score: 0

      Today is Monday.

    2. Re:LOOOOOOOOOL by Anonymous Coward · · Score: 0

      It appears to be a giant drone, with two pontoons (for landing/parking on water), and a motorcycle-style seat for the driver/passenger. In the part of the video that I saw, it didn't seem to hover very far above the water.

  14. Quite unambitious flying car by Anonymous Coward · · Score: 1

    Don't get me wrong, the more flying car projects around the merrier, but with all the other interesting projects happening right now, like the Lilium Aviation model from Germany, I was expecting something a little better than what I saw in the Kitty Hawk video.
    Besides, this flying car from Kitty Hawk looks quite untrustworthy, to be honest.

    1. Re:Quite unambitious flying car by postbigbang · · Score: 1

      Yeah, the SillyCon Valley response to "German engineering". Add a juicer to it and watch it get funded.

      --
      ---- Teach Peace. It's Cheaper Than War.
  15. Energy is the problem by captaindomon · · Score: 5, Insightful

    Energy is the problem, and it's pure physics so we won't be able to get around it. Burning energy to hover someone in the air against gravity, especially if they are mostly "hovering" and not flying 500 MPH forward, is going to be orders of magnitude more energy required than rolling them forward on wheels. The majority of the energy will be spent on the horizontal vector, not the forward vector. So unless we suddenly develop anti-gravity technology from aliens, or we want to increase the energy required for transportation by a few orders of magnitude, it's not going to happen.

    --
    Just because I can hook a shark from a boat, I do no offer to wrestle it in the water.
    1. Re:Energy is the problem by captaindomon · · Score: 1

      Edit: Vertical, not horizontal lol.

      --
      Just because I can hook a shark from a boat, I do no offer to wrestle it in the water.
    2. Re:Energy is the problem by ItsJustAPseudonym · · Score: 1

      Yes, but remember 'traffic'.

      If you have the money for this, and don't like traffic, and don't give a damn about the energy, then you could buy one of these and possibly get around more quickly than in a car, spilling your morning coffee on the poor undeserving masses that are stuck in traffic below you. (Yes, I know they claim it is for 'over water', but the imagery is funny.)

      At least, you could do that until enough people own these 'flying cars' to create new kinds of 'air traffic jams' and weird parking problems.

    3. Re:Energy is the problem by Tablizer · · Score: 1

      Burning energy to hover someone in the air against gravity...is going to be orders of magnitude more energy required than rolling them forward on wheels.

      This article suggests otherwise.

      True, it's comparing mass transit planes to an individual car when a bus may be more comparable, but the difference is not "orders of magnitude" even if that's taken into account.

      One shouldn't have to hover much if the traffic control system gets streamlined.

      Flying aside, the idea of "pod cars" seems better for commutes. You have a pod-car with a bot-removable wheel base. You drive to a tram station, bots remove the wheel base and hook you up to the pod-tram, which takes you most the distance. The reverse happens at the other end, and you drive the last couple of miles in the pod-car to work.

      You never have to leave your pod: it's the best mix of private vehicles and mass transportation. And the pod-tram can still be used by those without cars.

    4. Re:Energy is the problem by MattskEE · · Score: 1

      This article suggests otherwise.

      It really doesn't, the comparison you cite does not apply to this "flying car" on multiple levels.

      First, the article (and paper it's based on) is comparing typical mass transmit commuter planes versus typical car usage with an average of about 1.4 passengers per car. One of the big drivers of increased efficiency in flying is filling planes much closer to capacity, along with making the planes themselves far more efficient by design and by reducing speed slightly. The "flying cars" discussed here seems targeted for single-digit passenger numbers, and the present prototype only has seating for one: the pilot. It's closer to a "flying motorcycle" than a "flying car" (except I'd bet the motorcycle is faster than this).

      Second, the comment you're replying to is mentioning the huge efficiency difference between planes and multicopters. Helicopters and multicopters ("rotary wing aircraft") are less efficient than planes ("fixed wing aircraft") because they travel more slowly while still needing to generate continuous lift, and they are less aerodynamic than planes. The article you're citing is discussing efficiency in planes, not heli-/multi-copters.

    5. Re:Energy is the problem by Tablizer · · Score: 1

      For the record, I'm not limiting the discussion to any particular type of "flying car". There's a lot of different designs floating around (pun intended) and what kind of "wing" is used or not used hasn't been settled yet.

    6. Re:Energy is the problem by stabiesoft · · Score: 1

      The rich are already taking helicopters, energy cost is not the problem. If someone comes up with a way to do it so they don't have to "park" on those limited rooftops, the rich will buy it. Do you really not see Musk, Ellison, Trump, Bezos, Gates, Ma, or any other name on the Forbes 500 not buying one of these? Pocket change and as the one Homer Simpson episode with Gates implied, we ANTS will just watch.

    7. Re:Energy is the problem by captaindomon · · Score: 1

      Agreed. But "toys for rich people" and "replacing our transportation infrastructure with flying cars as in Back to the Future II" are not the same thing, I was talking about the latter.

      --
      Just because I can hook a shark from a boat, I do no offer to wrestle it in the water.
    8. Re:Energy is the problem by pelpet · · Score: 1

      Energy is on path to not becoming a problem. A hydrogen powered fuel cell drone have 4x the flight time of a battery drone. Solar cells and fuel cell prices are falling fast. Where I live (Sweden), the energy for powering an ICE vehicle is about 1$/10 km and about 0.20$ for an EV. The total cost for driving your ICE car 10 km is about 5$. If we assume that a flying hydrogen drone uses 4x the energy of an EV and electricity to hydrogen to electricity is 25% efficient, we get an energy cost of 1.60$/km for a flying drone taxi. That is hardly a problem even with today's electricity prices. A FC Toyota Mirai is about 90000$ in Sweden. That can be compared to a Volvo XC90 that is about 100000$. If we assume that a FC flying drone taxi is about 200000$, the total cost per 10km would be in the range of 7-10$. That is a lot less than taking a cab.

    9. Re:Energy is the problem by Obfuscant · · Score: 1

      Do you really not see Musk, Ellison, Trump, Bezos, Gates, Ma, or any other name on the Forbes 500 not buying one of these?

      I do not see any of those people buying a "flying car". They may buy "a big quadcopter that can carry a person" just for fun on their estate, but "flying car", no. First of all, they aren't going to want to have to waste their time parking this thing so it will have to be big enough to hold the driver. It will need to get them from A to B in/over congested areas. And it would need to have the range of a helicopter to be useful.

      And in the long run, if they buy one and try to use it where it would be useful to them, they will become a marvelous target for lawsuits, either just for nuisance (noise, invasion of privacy, etc.) or when a mechanical failure brings them down on top of someone who hires a lawyer to help empty the owner's deep pockets.

    10. Re:Energy is the problem by speedplane · · Score: 1

      This stack exchange article calculates the power needed to hover:

      https://physics.stackexchange....

      At perfect efficiency, you need about 10 watts to hover 1kg. Assuming around 20% efficiency, carry 300kg is 15k watts, or 20 horsepower.

      --
      Fast Federal Court and I.T.C. updates
    11. Re: Energy is the problem by Anonymous Coward · · Score: 0

      You can't have antigravity (Yes, I Am A Physicist), but you can get sufficient power, almost off the shelf. Fission can do it, with factors of ten to spare. What, we don't have the guts to tolerate living with small fission reactors? Then we'll have to live with ground travel and rising oceans. Too bad!

  16. We have flying cars... by Anonymous Coward · · Score: 2, Insightful

    ...They are called airplanes. And there is a reason who don't just let people willy-nilly drive them around like we do cars

    1. Re:We have flying cars... by harperska · · Score: 1

      A flying car that is actually practical as a transportation mechanism will either need a pilot's license to operate (in which case it should just be called an airplane/helicopter), or it needs to be fully 100% autonomous.

    2. Re:We have flying cars... by squiggleslash · · Score: 1

      Yup, we don't let people willy-nilly drive them around like we do cars because each plane needs a really large runway to take off and land. Whereas this thing doesn't.

      --
      You are not alone. This is not normal. None of this is normal.
    3. Re:We have flying cars... by serviscope_minor · · Score: 1

      Helicopters don't need a large runway and we REALLY don't let people fly those willy nilly.

      --
      SJW n. One who posts facts.
  17. Yes still a dream by Lumpy · · Score: 2

    1 99.999765% of car drivers can barely handle 2 dimensions, going flying in 3 dimensions? Not a chance in hell.
    2 the FAA will require a pilots license
    3 the FAA will require aircraft maintenance. This means 99.999768% of all typical car owners will never be able to own one as they will whine like hungry babies when told they need to spend $8900 to have the engine rebuilt that is working just fine. Yes the FAA requires scheduled engine rebuilding.
    4 Parking and FAA flight restrictions means you cant just fly from home to work.

    --
    Do not look at laser with remaining good eye.
    1. Re:Yes still a dream by captaindomon · · Score: 4, Informative

      Case in point: Utah just dropped mandatory safety inspections for cars because people didn't like them. Eleven other states don't require any kind of safety inspection. That's somewhat OK in cars, where if something goes horribly wrong your car mostly coasts to the side of the road. With flight, if something goes horribly wrong you mostly die. So yeah, going from that to aircraft-level maintenance ain't going to happen normal drivers. http://fox13now.com/2017/03/26... https://en.wikipedia.org/wiki/...

      --
      Just because I can hook a shark from a boat, I do no offer to wrestle it in the water.
    2. Re:Yes still a dream by b0bby · · Score: 2

      2 the FAA will require a pilots license

      This flying jet ski is supposedly an ultralight; a true single seat ultralight requires no license to fly (assuming it meets the requirements of Part 103 for an ultralight aircraft).

      3 the FAA will require aircraft maintenance. This means 99.999768% of all typical car owners will never be able to own one as they will whine like hungry babies when told they need to spend $8900 to have the engine rebuilt that is working just fine. Yes the FAA requires scheduled engine rebuilding.

      FAA does not require ultralights to have any proof of airworthiness. It is the responsibility of the owner to make sure the ultralight is safe to fly.

    3. Re:Yes still a dream by harperska · · Score: 1

      If the flying jet ski is an ultralight, why not just call it an ultralight? What about it sets it apart from existing ultralights and puts it instead in the flying car category?

      Along those lines, what is preventing the use of existing ultralights for general commuting purposes? If I get an ultralight currently available on the market, and use it to fly to work or to the store, have I not just 'invented' the flying car?

    4. Re:Yes still a dream by squiggleslash · · Score: 1

      Do you have a runway in your backyard? No? What about one at work or at the store? No?

      It's the same problem that's preventing automated single person trains from being used for general commuting purposes. The technology is fine, it exists, but the infrastructure isn't where you need it.

      --
      You are not alone. This is not normal. None of this is normal.
    5. Re:Yes still a dream by drainbramage · · Score: 1

      Then all they need is a proper name for the device.
      How about calling it the "Darwin"?
      --
      By the way, in that video I think you can see him jumping the shark.

      --
      No brain, no pain.
    6. Re:Yes still a dream by harperska · · Score: 1

      And that's the whole issue. The flying car technology itself is a solved problem. What is lacking is the surrounding infrastructure and regulatory framework. Yet every time a flying car story comes up, they are still only trying to re-solve the technology problem.

    7. Re:Yes still a dream by Anonymous Coward · · Score: 0

      What kind of benighted, backwards country lets that much kinetic energy onto public roadways without even a vague assurance that it will be controllable? It's not just the drivers' lives at stake, or even their passengers. "Mostly coasts to the side of the road" - unless it happens to drift the other direction into oncoming traffic. No wonder you lose 30,000 people every year.

    8. Re:Yes still a dream by DRJlaw · · Score: 1

      2 the FAA will require a pilots license

      This flying jet ski is supposedly an ultralight; a true single seat ultralight requires no license to fly (assuming it meets the requirements of Part 103 for an ultralight aircraft).

      The jet ski/ultralight part isn't enough to save you. You might want to refamiliarize yourself with all of Part 103, not merely the literal text:

      The position of the FAA has consistently been that these vehicles may be operated for sport and recreation purposes only. The justification for allowing the operation of these vehicles without requiring aircraft and pilot certification has been that this activity is a ''sport" generally conducted away from concentrations of population and aircraft operations. Like any sport, the participants are viewed as taking personal risks which do not affect others not involved in the activity.

      You're free to use your "no license to fly" vehicle in the middle of nowhere, but you're not going to be flying it over a recreational lake where people are boating, fishing, swimming, hanging out at their lakefront property, etc.

      103.15 Operations over congested areas.
      No person may operate an ultralight vehicle over any congested area of a city, town, or settlement, or over any open air assembly of persons.

      The FAA's position is based on the fact that ultralight vehicles are not certificated as airworthy by any approved method and are flown by uncertificated pilots for sport or recreational purposes only. Similar limitations apply to the operations of experimental and restricted category aircraft based on catastrophic incidents which have occurred in the past....The FAA believes that concentrations of the general public must be protected from the possible dangers inherent in the operations of vehicles of uncertificated, possibly unproven designs. In specific limited instances, with appropriate operational limitations, ultralight operations may be approved over congested areas, through the waiver provisions of Â103.5.

      Guess what, the FAA doesn't even like licensed pilots in certified aircraft cruising over recreational lakes. The moment the flying jet ski begins to regularly come into contact with regular jet skis, and everything else, you're going to see licensing added to part 103. Idiots and their drones made aircraft licensing mandatory for anything a bit more than half a pound (250 grams). A multi-hundred pound combination of aircraft and idiot will be a cinch to make GP's prediction come true.

    9. Re:Yes still a dream by slimjim8094 · · Score: 1

      Little nit, the FAA doesn't (usually) require scheduled overhauls at "TBO" (time before overhaul) for part 91 (basically, private aviation) operations. And an engine overhaul is more like $15,000-$20,000 (for an IO-360). (There's a reason pilots/aircraft owners joke about the AMU - aviation maintenance unit - or $1,000. Basically nothing costs under that.)

      The real killer will be the multi-thousand-dollar annual inspections required of every certified aircraft - not to mention airworthiness directives.

      --
      I have developed a truly marvelous proof of this comment, which this signature is too narrow to contain.
  18. A really good way for a hipster by Anonymous Coward · · Score: 0

    ...to get killed. Or do harm to people on the ground. This is end stage bubble material.

  19. Flying Cars and Hyperloop by Anonymous Coward · · Score: 1

    ...both gold medalists in the hipster hype Olympics.

  20. Flying Law Mower by s.petry · · Score: 1

    Nothing like flying around with dozens of exposed blades sitting under you, ready to whack limbs off of anyone who you get too close to. I'm sure this will be a big hit at someone's 4th of July party.

    Just make sure that the ambulance services and surgical staff is on call.

    --

    -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

    1. Re:Flying Law Mower by postbigbang · · Score: 1

      Never heard of collision avoidance algorithms and radar, right? And used nefariously, murder is still murder. We do it with cars all the time, called driving drunk.

      So, lots of choppy choppy blades or an F-150 careening over the center line into a bus full of kids? What's the diff?

      --
      ---- Teach Peace. It's Cheaper Than War.
    2. Re:Flying Law Mower by s.petry · · Score: 1

      You never heard of gusting winds, mechanical failure, or plain old human idiocy?

      Are all of the current accidents with drones intentional? There are thousands of medical emergencies with current little shit drones. Everything from a nose being cut off at TGI Fridays to fingers, heads, and hands.

      In your tiny little mind, it's okay to make flying lawn mowers because we have accidents with cars. That is called a false equivalency to the normal mind.

      --

      -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

    3. Re:Flying Law Mower by postbigbang · · Score: 1

      You need to null out idiots. They're everywhere as part of the noise, and cannot be eliminated.

      Wind gusts-- yep, need stabilizers. But we deal with black ice, snow, and have to dodge stuff with cars, like the dog that ran out into the road in front of me, this morning.

      Your Edward Scissors-Hand thinking is a bit goofy. In urban environments, we're running out of space close to ground, because we can't convince people to take public transportation, although much of public transportation lacks convenience.

      Will stuff fall out of the sky? Probably. Will we sue the living hell out of people that do this? Yep.

      The early adopters will be the super-rich. If you look at SillyCon Valley, they pay jaw-dropping amounts of money for simple housing, so a flying drone car that gets them over the 101 to their offices filled with barristas and pool tables is a no-brainer.

      --
      ---- Teach Peace. It's Cheaper Than War.
    4. Re:Flying Law Mower by Hylandr · · Score: 1

      Old news. There's other options out there that are already certified:

      http://www.popularmechanics.co...

      --
      ~ People that think they are better than anyone else for any reason are the cause of all the strife in the world.
    5. Re:Flying Law Mower by s.petry · · Score: 2

      You need to null out idiots. They're everywhere as part of the noise, and cannot be eliminated.

      You can't null the idiots, which is why we have to have so many regulations on roads and vehicles. Once you add safety features the flying lawn mower, they lose the ability to fly. I'm sure you understand the basics of physics and weight limitations for lift.

      Wind gusts-- yep, need stabilizers. But we deal with black ice, snow, and have to dodge stuff with cars, like the dog that ran out into the road in front of me, this morning.

      These flying lawn mowers are skimming 10-15 ft above surface, reaction time in wind requires a hell of a lot more than simple stabilizers. 0 for 2 on Science, lets see how bad you really are.

      Your Edward Scissors-Hand thinking is a bit goofy. In urban environments, we're running out of space close to ground, because we can't convince people to take public transportation, although much of public transportation lacks convenience.

      And you won't convince many people that an open deck flying platform with little to no weight bearing capability is better than the bus. These things will cost huge amounts of money to "drive", get insanely poor mileage, and be extremely expensive to insure. This is not the car we see in the Movies, this is a small flying drone with humans as the casualty. In terms of Science, you just struck out.

      Will stuff fall out of the sky? Probably. Will we sue the living hell out of people that do this? Yep.

      As mentioned above, they would have to have insurance. Insurance for these would be insanely high. This is a product that few people could afford to use, let alone would bother using.

      The early adopters will be the super-rich. If you look at SillyCon Valley, they pay jaw-dropping amounts of money for simple housing, so a flying drone car that gets them over the 101 to their offices filled with barristas and pool tables is a no-brainer.

      Yeah, and it'll stay that way until we have an actual flying car (which this is not). Reality. You should see if you can find some.

      --

      -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

    6. Re:Flying Law Mower by Anonymous Coward · · Score: 0

      You need to null out idiots. They're everywhere as part of the noise, and cannot be eliminated.

      You can't null the idiots, which is why we have to have so many regulations on roads and vehicles. Once you add safety features the flying lawn mower, they lose the ability to fly. I'm sure you understand the basics of physics and weight limitations for lift.

      Sorry, I took it as 'We can't null the idiots... on Slashdot, which has become a mish-mash of 4chan and Breitbart lately

    7. Re:Flying Law Mower by postbigbang · · Score: 1

      You're an altruist, and good on you for being one, seriously.

      Unfortunately, idiots exist, and you cannot null them, only mitigate them and threaten them with ugly consequences for being idiots. The "hold my beer..." culture cannot be eradicated and more arrive every moment. So yes, we have regulations, punishments, licensing, insurance, and sadly, many personal injury lawyers.

      Money and insurance are not obstacles to the fabulously wealthy and banks love to loan funds on such seeming trivialities. This, too, is a reality. I'm not in favor of it, just stating the facts. Testosterone rules until we find a way to rechannel testosterone to something more productive. Convenience in LA or SF where traffic is stupefyingly ugly is a real attraction. The mine's-bigger-than-yours mentality will fuel this, like it or not. I don't like it, but they didn't ask me.

      And yes, I don't see personal drones arriving in quantity any time soon, thankfully. But they'll arrive. And sadly, I know two guys that will do whatever the drill is to purchase one and buzz the neighborhood. And like earlier private pilots, some of them will die and take people out doing so. History repeats itself, and so far the over-testosteroned are winning.

      --
      ---- Teach Peace. It's Cheaper Than War.
    8. Re:Flying Law Mower by pr0fessor · · Score: 1

      Once you scale this up to the size of an actual car and are not using it just on the water, landing near some thing would be enough to cause damage... A flying F-150 would be even worse than the F-150 on the road now.

      Flying cars just aren't in the near future... though this could end up being the next Sport ATV and I'm sure people would buy it if it was less than $10k.

    9. Re:Flying Law Mower by postbigbang · · Score: 1

      My guess is that they'll skip hybrid vehicles, and small drone-like vehicles will be the answer. Simpler.

      --
      ---- Teach Peace. It's Cheaper Than War.
    10. Re:Flying Law Mower by bluescrn · · Score: 1

      'Thousands of medical emergencies' related to small drones sounds a bit of an exaggeration...

      Sure, the blades can cause some nasty cuts, a fair number of careless/unfortunate hobbyists have hurt themselves, and very occasionally a bystander gets hurt. But they're no more of a menace to society than, say, things like skateboards or even golf balls - which are involved in the occasional fatal accident.

      But scaling these drones up to human-carrying size does sound like a recipe for disaster...

    11. Re:Flying Law Mower by s.petry · · Score: 1

      I see myself more as a realist than altruist, but the latter has to be somewhat true for the former to be true. *shrug* I'm simply being realistic about this product. It's not a car, and I don't find any appeal at all other than "I can afford it". Which will as they show will sell to someone who can afford to sit in a boat on an empty mountain lake. It won't address any of the problems with SF, or LA (I live in SF and know the suckass commute first hand). With all the pedestrians in SF they would not (and should not) be allowed on a road without massive safety improvements. It won't get you home any safer or faster than a car, and without luggage space you can't even bring home your groceries. I see this as yet another "start-up" hyping up for cash, and soon to fizzle.

      --

      -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

    12. Re:Flying Law Mower by Anonymous Coward · · Score: 0

      I would love to use public transportation. Unfortunately the nearest bus stop is 4 miles from my front door, and doesn't actually go anywhere close to work.

    13. Re:Flying Law Mower by postbigbang · · Score: 1

      I'm with you. You and I are not their target market. But keeping up the banter makes people open up their investment wallets and drool. Look at the stupid juicer (and so many, many more) if you had questions about stupid money looking for an amplification spot marked X.

      There'll be a trunk. Spots in parking lots. After all, these folks have money to spend, viz their expensive transportation. People buy many expensive transportation devices that you see every day on your way to work. Fizzle? Nope. Gonna happen, just like bad weather and more plutocracy. You can't fight the weather, and you need lots of money to either join plutocracy or fight it.

      My flying friends have their own planes, Lambos in the garage, and lots of money to spend on toys. Better toy than yours?- all the better. Yes, they're licensed pilots with lots of hours under their belts and they're safe pilots as well, having some sense of survival instinct. But when you moan about the ten hour trip to X, they'll say: I can get there in four in my (Cessna, Beech, etc.).

      From Watsonville to Napa, there are dozens of general aviation airports to suit this fancy. Your tax dollars at work. Moreover, there are already flying neighborhoods built around private strips. These are people that fly and commute, rather than sit on 101 trying not to look at their texts.

      Me, I live in a small town and use a VPN, so it doesn't matter to me at all. I watch SillyCon Valley and muse over capitalism gone amok.

      --
      ---- Teach Peace. It's Cheaper Than War.
    14. Re:Flying Law Mower by postbigbang · · Score: 1

      This fact can be viewed as either a failure on their part, or a failure on your part. In either case, it's failure. I like the idea of future, well-designed public transportation from autonomous vehicles. But that's a long way off....

      --
      ---- Teach Peace. It's Cheaper Than War.
    15. Re:Flying Law Mower by Mr+D+from+63 · · Score: 1

      Nothing like flying around with dozens of exposed blades sitting under you, ready to whack limbs off of anyone who you get too close to. I'm sure this will be a big hit at someone's 4th of July party.

      Just make sure that the ambulance services and surgical staff is on call.

      That was my first reaction. Those exposed blades are a serious danger. Not only for hitting a person or animal (I can see your dog running to master), but hitting any object on landing will send blade pieces flying. They definitely need a protective screen underneath them.

    16. Re:Flying Law Mower by mikael · · Score: 1

      I like this flying car - shame it's only the shell of a car filled with Helium:

      https://www.youtube.com/watch?...

      --
      Vintage computer adverts: http://www.vintageadbrowser.com/computers-and-software-ads
    17. Re:Flying Law Mower by s.petry · · Score: 1

      Not an exaggeration at all, you just need to do some hunting for information. Drones generally don't lead to fatalities, but lost limbs and mangled body parts. I gave one you can look for, but plenty of articles on damage from accidental drone collisions with bystanders. It's not usually the hobbyist pilots getting hurt.

      --

      -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

    18. Re:Flying Law Mower by ishmaelflood · · Score: 1

      So, to be kind, you made a choice to live in a house 4 miles from public transport and chose to work at a place that is not served by public transport. That's fine, I made a similar choice. If I were to use public transport to get to work then it would take 3-4 hours, the first step would be to catch the school bus, which I am not quite old enough to do. I'd rather drive, it is 54 miles and takes 59 minutes. 8 miles of that are on gravel tracks.

  21. No a flying car by OneHundredAndTen · · Score: 1

    But, at least, it is not one of those ridiculous airplanes with folding wings. Not there yet, by a definite improvement on those pathetic designs that some have been pushing for decades now.

  22. ridiculous by Phusion · · Score: 1

    Well, this is ridiculous. This is not a car, it's a floating jetsky for recreational purposes only. I think we'll only truly get a "flying car" when we have figured out some kind of crazy propulsion system that allows us to hover using some kind of Marty's Hoverboard style anti-gravity mechanism that allows for traditional looking land vehicles fly over traditional traffic, all automated and linked up via P2P and learning from the rest of the nodes to allow for efficient and safe travel through the air. These projects seem just like more toys for people with way too much money.

    --
    640k ought to be enough for anyone.
    1. Re:ridiculous by BostonPilot · · Score: 1

      Why is this such news when Terrafugia has been working on a real flying car for a while now.

      Now, how sure am I that it'll ever actually ship. Um, not all that sure. But at least it's a real flying car, compared to this stupid device.

      https://www.terrafugia.com/the...

  23. So simple... by Anonymous Coward · · Score: 0

    A woman can fly it!

  24. Silicon Valley Takes On the Flying Car by Thud457 · · Score: 1

    Next week on "Silicon Valley" Baghead designs a flying car for Bachmanity. Hilarity ensues!

    --

    the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff

  25. Not at all practical, a dream by foxalopex · · Score: 1

    Considering all the trouble over people flying small drones, imagine the trouble with people flying objects that could easily take out your house if it crashes! It's not that I wouldn't love having a flying vehicle to go places. The scenery alone would be pretty cool but the fact that if your engine stalls or something breaks due to poor maintenance is going to result in a very nasty crash is not encouraging. Commercial aircraft is relatively safe because of good maintenance and pretty extensive pilot training. Compare that to driving and you'll see a pretty drastic difference. Maybe a possibility is a fully-automated flight system / transport that takes you from point A to B where maintenance is out of your hands but that's hardly the flying car experience folks expect.

  26. out of touch by Anonymous Coward · · Score: 0

    and who's going to pay to ride if they're broke and out of work?

    Hello!

    You can't kill the golden goose (US Middle class) and expect to keep getting gold.

    1. Re:out of touch by Nidi62 · · Score: 1

      and who's going to pay to ride if they're broke and out of work?

      Hello!

      You can't kill the golden goose (US Middle class) and expect to keep getting gold.

      Middle class owns things. Poor people have to rent them. Even $5-10 dollars a day (and not necessarily every day) still comes out to a cheaper monthly bill than paying for payments on a vehicle loan, insurance, and upkeep/gas. Autonomous cars are putting companies in place to profit when there is no more middle class.

      --
      The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
    2. Re:out of touch by Gavagai80 · · Score: 1

      Poor people are not renting anything for $5-$10 a day, they're buying a bus pass. And cars do not cost that much to buy or maintain. My total car-related expenses last year were $1056.

      --
      This space intentionally left blank
    3. Re:out of touch by Nidi62 · · Score: 1

      Poor people are not renting anything for $5-$10 a day, they're buying a bus pass. .

      Exactly. "Riding the bus is for poor people, and we're not poor. Better off subscribing to UberAir for $200 a month. That way I might actually get a few hours to sleep while I catch a ride from my regular job to my night job."

      And cars do not cost that much to buy or maintain. My total car-related expenses last year were $1056.

      I'm with you there. My car is paid off and I spend maybe $30 a month on gas, plus insurance. But many people aren't like us. They have $250-300+ 3 year leases, or are paying $350 a month on a 10 year loan for their newest Super Heavy Duty Extra Wide body Crew Cab F-1000 (which they will probably trade in in 3 years anyway for the latest model, extending their loans even more). And they are paying for Gas, maintenance, and insurance on top of that. When you take all that into account, subscribing to a service for a couple hundred dollars a month saves them money.

      Any transportation/self-driving car unicorn worth their IPO would be salivating over the opportunity to have both of those groups of people as customers.

      --
      The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  27. Do want a real pilot or some crap AI that code by Joe_Dragon · · Score: 1

    Do want a real pilot or some crap AI that code is no where near what can pass an FAA code audit.

    real autopilot fail back to manual control when things go bad. Will this thing be able to make an emergency landing on LSD (the road) and yes an real airplane did that or will just error out and hit an building?

  28. Who's the target for this flying car thing? by yodleboy · · Score: 1

    Don't get me wrong, when I read that issue of Popular Science with the Moller flying car on it, I wanted in, but these days I have a hard time seeing where the flying car concept fits into the modern world.

    --If you're interested in flying for the fun of it, you see the limitations of an all in one and would get more bang for your buck with a dedicated light sport airplane.

    --If you're interested in flying as a practical means of travel, you see the limitations of an all in one, and probably have the financial resources to A. get a plane that offers car level of capacity (4 passengers and a reasonable cargo load) and B. deal with getting ground travel at your destination.

    In neither case, will you be able to fulfill the dream that these projects always hold out of jumping in the vehicle at home and making a carefree hop to the mall/movies/work. I've known people that live in these aviation oriented home communities, the ones with hangars, private runways, streets used for taxiways. People that worked at local airports or were professional pilots. Most of them didn't stay more than 10 years before moving to a more conventional neighborhood and driving to an airport to fly. The ability to fly from home to work, never outweighed the added logistics and cost in the long term. My point being, that these were people who were in an IDEAL setup of location, finances, ability, motivation, and it just didn't pan out. How do you possibly bring this to the masses?

  29. Recreational vehicle? by hackel · · Score: 1

    That video was *painful* to watch. This is obviously not a viable car (typically used for commuting), but just a fun toy for rich people. Nothing to see here, folks.

  30. In the age of terrorism, it will not work by Anonymous Coward · · Score: 0

    How exactly are these flying-car companies planning on managing public safety? One one crazed jihadist can drive a truck through dozens of people, just imagine what kind of damage they'll be able to do by driving one of these flying cars into a building or some mass-gathering of people.

    These flying cars are simply incompatible with multiculturalism. They'll never be practical.

  31. Jetsons Rule by Tablizer · · Score: 1

    Jetsons Rule: When R&D-intensive firms switch focus from one Jetsons-like technology to another, I means they ran into a dead-end(s) in the first. And, we'll probably get neither any time soon.

    Must mean AI and cheap-space-travel hit a wall in this case.

  32. Flying cars invented in 1964 by gurps_npc · · Score: 1

    They are called PPC's (powered parachutes).

    They consist of a small 3 or four wheeled vehicle (car), with a big pusher fan behind it. Attached to the frame is an airfoil = i.e a square parachute.

    The fan pushes the car on land, typically at speeds of up to 35 mph (high end). Once up to speed, the parachute is released, fills with air, and begins to act like a wing, providing lift.

    It has wheels, an engine, can move on land, fits in a garage, and can fly. It is a flying car.

    People do not think of it because it has a) very low speed and b) need at least a sport pilot license.

    Granted, google is solving those two issues, but they are not creating the first flying car, they are merely making it commercially viable.

    --
    excitingthingstodo.blogspot.com
    1. Re:Flying cars invented in 1964 by Anonymous Coward · · Score: 0

      PPCs would be a pretty inconvenient vehicle. They require areas with a decent amount of open space to launch/land, they're loud, they have to be inspected regularly lest their parachute fail and the user end up plummeting to their death, etc. An autogyro would be a better (but still far from perfect) solution. What's needed for a flying car is something that fits into a fairly small footprint (at most a large truck), can take off in fairly confined areas, doesn't sound like a helicopter taking off and isn't crazy expensive (below $100k).

    2. Re:Flying cars invented in 1964 by gurps_npc · · Score: 1

      Good design can reduce a helicopter's noise significantly - half normal which is close enough to a car.

      While your points are valid, I don't think they are the main problems. The real issues are those I mentioned - speed and skill. No one wants a flying car that goes only 35 mph, nor do we want anything that takes a pilot's license.

      Good autopilot AI - including take off and landing - is the real killer problem. It the one thing we have not been able to solve sufficiently. Once we have that, a solid self diagnostic program should be an easy add on, making everything else possible.

      Then the question becomes money, which drops over time and increased sales.

      --
      excitingthingstodo.blogspot.com
  33. Beer bottle by Spamalope · · Score: 1

    Like throwing a beer bottle up into the blades to bring it down?

    I note the complete lack of wind. If they can make it work that well in windy conditions, and you can take off with at least modest lake waves they're getting somewhere. The video only shows a scaled up hex copter flying. The problem is lots deeper than that - I want to see some evidence that they've made real headway.

    1. Re:Beer bottle by Anonymous Coward · · Score: 0

      "Like throwing a beer bottle up into the blades to bring it down?"

      "Like throwing a rock into someones windshield to make them crash?" You do realize that idiots do something similar with cars right? And in both cases the solution isn't to ban the vehicle, it is to prosecute the assailant for assault/attempted murder/murder.

    2. Re:Beer bottle by TangoMargarine · · Score: 1

      Putting a rock through a car's windshield won't physically disable the vehicle. It might disable the *driver*, but that's somewhat different.

      Chucking something into the unshielded propellers *will* disable the vehicle (presumably). And then you have an extra dimension to make the ensuing crash more "fun."

      --
      Unity? Screw that: XFCE. Slashdot Beta? Screw that: SoylentNews. Australis? Screw that: Pale Moon. UX developers DIAF
  34. Every couple of years by Elfich47 · · Score: 1

    Every couple of years another company comes out with their flying car concept. Aeromobil, Terrafugia, Moller have all grabbed headlines with their concept vehicles. Moller sank 100,000,000 dollars in research for flying cars. None have gotten past the concept or prototype stages.

    The risks to the passengers and by standers due to a vehicle failure are very high.

    Let me state that clearly: As long as the vehicle is operating correctly, everyone is okay; the moment the vehicle has a "mechanical issue" someone is going to die. With a flight elevations of 100-500 feet there isn't enough time to properly deploy a parachute. A fall from 100 feet means you are going 50mph from the fall alone (ignoring initial speed and wind resistance). In high density areas the odds of a flying vehicle hitting something else (pedestrian, vehicle, building) gets a lot higher.

    Vehicle reliability and maintenance is going to be paramount. It is no wonder the FAA (as noted elsewhere in this thread) is going to go nuts over this subject. Even with high reliability the law of averages will catch up and someone will fall from the sky. The FAA does not want that level of crap on their desk.

    --
    Architectural plans are like computer source code with a couple of differences: You only compile once.
    1. Re:Every couple of years by Baron_Yam · · Score: 1

      We now have quadrocopter tech and can support a cargo pod on four independent rotors. That's new.

      We have automated systems that can pilot those devices with incredible precision (even against gusts). That's new.

      We have ballistic parachutes for low-altitude deployments. Those aren't new.

      What we don't have, and what we never will have (yay, laws of physics!) is a flying vehicle that is anywhere near as efficient as a car on a road, that can operate safely in as wide a variety of weather conditions, and can carry as much volume and mass as a car.

      In the end it'll be money and not safety that keeps the 'flying car' dream as a dream for all but the rich.

  35. So nostalgic by Anonymous Coward · · Score: 0

    This kind of thing reminds me of leafing through 1960s popular technology magazines. Same type of gee-whiz wildly impractical demonstrations.

    What's next? Rocket-powered go-karts?

  36. Pay attention to: by s.petry · · Score: 1

    The 7 reasons that the vehicle is not coming to your garage. Covered in that same article.

    --

    -The wise argue that there are few absolutes, the fool argues that there are no probabilities.

  37. Its about Ego. by jellomizer · · Score: 1

    The flying car has been the stuff of science fiction for generations. If the CEO can find a way to make a flying car that the average person can buy and use for their normal work. They think they will earn a place in history like Henry Ford. As a flying car would be recognized and used for hundreds of years. Unlike say a Relational Database system, so if they did a good job, they will get as much history fan fair as Nikolaus Otto (One of the inventors of the internal combustion engine)

    --
    If something is so important that you feel the need to post it on the internet... It probably isn't that important.
    1. Re:Its about Ego. by Anonymous Coward · · Score: 0

      My name is Otto, I like to get blotto!

  38. Colin Furze had a more entertaining presentation by enjar · · Score: 1

    of a similar thing. Less rich people who can afford lake houses and sit around sipping microbrews, more garage hacking, moments of sheer terror, exhilaration and proximity to death and/or loss of a limb. Better soundtrack than yoga studio lite.

    http://www.colinfurze.com/hove...

    For the impatient: https://www.youtube.com/watch?...

  39. It may carry a person the size of Steve Jobs by Anonymous Coward · · Score: 0

    Prior his death, but it will be certainly unable to carry on your average U.S. being worth of 250 lbs,
    Slim-Shady win.

  40. Coming soon if the video is evidence by magarity · · Score: 1

    They'll have a ready for consumers version in no time at all if they put as much effort into R&D as they did in producing that promo video.

  41. It is a dream!!! by 140Mandak262Jamuna · · Score: 1
    It is the dream of every ambulance chasing personal injury lawyers.

    They completely killed the personal aviation industry with liability lawsuits. The precedents set are like, "the manufacturer is liable even if there was no way they could have known such an issue could exist when the flying machine was manufactured."

    So the relatives first guy to die in this will become millionaires. The sugar daddy vulture capitalists will flee.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  42. Maximum wave size? by Anonymous Coward · · Score: 0

    Looks like a fairly small wave could reach the rotors. Waves pickup a bit and you be stranded in middle of lake.

    Speaking of middle of the lake, they sure landed a looong way from the boat they were visiting. And took off from a long way away. No footage of this 'taxi' maneuver to get there however. The whole 2 minute thing in the video is cute, but they landed 5 minutes away from their goal......

    No clue why this is any different than a couple of hoverbikes that already have a video.
    Calling this a flying car is just lame.

  43. lol by sootman · · Score: 1

    "No Longer a Dream" -- oh really? Can I buy one? Can anyone? No? THEN IT'S STILL A FUCKING DREAM.

    Oh, you have a prototype? Well then, excuse the fuck out of me.

    There are so many obstacles before we will have lots of people in flying cars. Creating "a vehicle that flies" is the easy part, and it's getting easier every year. It's little things like "it takes an order of magnitude mre energy to fight gravity than to roll on the ground" and "prevent it from falling on people when ONE critical component fails" and "prevent nimrods from crashing into stuff" that will be hard to solve.

    Other than that, yeah, no longer a dream. Great. Now we can work on world peace and curing cancer.

    LOLOL - I actually RTFA (yeah, I'm new here) and caught this gem: "... designed to operate over water..." Fucking fantastic. So as long as you live in Foster City or Atlantis you're fine. (Sorry, Venice, no plans to sell outside the US.) I guess if you live in the port of Oakland and work on the Embarcadero it's also viable.

    --
    Dear Slashdot: next time you want to mess with the site, add a rich-text editor for comments.
  44. Re: About time somebody let the crazy German scie by Anonymous Coward · · Score: 0

    A retard wrote this. It took him 45 minutes. Now you have partial retardation too. Benefits may vary.

  45. Lol white people by Anonymous Coward · · Score: 0

    Need I say more?

    Disclaimer: I'm white. And normally I hate when people make white stereotypes, but this video was ridiculous. Omg.

  46. Kevin Smith is right....... by goodgame · · Score: 1
  47. Still a dream by Tough+Love · · Score: 1

    Nothing like a car. Super obnoxious noisemaker with pathetic range and no creature comforts. Maybe fun for chasing the neighbour's cat.

    --
    When all you have is a hammer, every problem starts to look like a thumb.