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Machine Condenses Drinking Water Out of Thin Air

longacre writes "A new $1,200 machine that uses the same amount of power as three light bulbs promises to condense drinkable water out of the air. On display at Wired Magazine's annual tech showcase, the WaterMill 'looks like a giant golf ball that has been chopped in half: it is about 3ft in diameter, made of white plastic, and is attached to the wall. It works by drawing air through filters to remove dust and particles, then cooling it to just below the temperature at which dew forms. The condensed water is passed through a self-sterilising chamber that uses microbe-busting UV light to eradicate any possibility of Legionnaires' disease or other infections. Finally, it is filtered and passed through a pipe to the owner's fridge or kitchen tap.'"

37 of 438 comments (clear)

  1. Amazing! They've invented... by John+Hasler · · Score: 5, Funny

    ...the dehumidifier!

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    Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.
    1. Re:Amazing! They've invented... by goatpunch · · Score: 4, Funny

      No, it's called a Vaporator, and it was invented by George Lucas in the 70's: http://upload.wikimedia.org/wikipedia/en/8/83/Luke-Treadwell_close_large.jpg

    2. Re:Amazing! They've invented... by geekmux · · Score: 4, Funny

      ...the dehumidifier!

      Don't be a smartass. It's a dehumdifier with a filter. Big difference.

    3. Re:Amazing! They've invented... by Rayban · · Score: 5, Funny

      Now all we need is a droid that understands the binary language of moisture vaporators.

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    4. Re:Amazing! They've invented... by Anonymous Coward · · Score: 4, Funny

      You mean George Lucas stole it from the designs of the Fremen windtraps in Dune, just like he stole everything else in Star Wars.

    5. Re:Amazing! They've invented... by Anonymous Coward · · Score: 2, Funny

      Too bad he didn't steal the implausible story and/or the ludicrous plot. Or maybe he did?

    6. Re:Amazing! They've invented... by bytesex · · Score: 5, Funny

      Yes, but to compensate he added muppets.

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    7. Re:Amazing! They've invented... by Fluffeh · · Score: 4, Funny

      Yeah great, now I can drink people's sneezes as they walk past my big cup of water maker thing.

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    8. Re:Amazing! They've invented... by badboy_tw2002 · · Score: 5, Funny

      Damn, that was you? I remember reading that article in 8th Grade Science Weekly. Mindblowing dude, mindblowing. If I recall correctly, it was right next to an article about a new field of geological theory based on the observation of baking soda volcanoes. That reminds me, better go renew my subscription!

    9. Re:Amazing! They've invented... by hedgemage · · Score: 2, Funny

      Oh. Sorry, I've only worked with binary load lifters.

    10. Re:Amazing! They've invented... by Gandalf_Greyhame · · Score: 5, Funny

      WHO?

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    11. Re:Amazing! They've invented... by AmberBlackCat · · Score: 2, Funny

      You think that's bad? Just wait till somebody's out walking their mammoth past your giant bowl and the mammoth has had too much water...

    12. Re:Amazing! They've invented... by narcberry · · Score: 4, Funny

      Or where our water supply is hijacked by a multinational illuminati-esque superpower spending multiple billions of dollars drilling and building super secret underground dams restricting the flow of ground water in a coordinated attempt with the CIA and other world powers to make millions by raising the price of water, which still rains in large quantities.

      Also, did you know water vapor is the biggest contributor to the greenhouse effect? This should help stop that.

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    13. Re:Amazing! They've invented... by RightSaidFred99 · · Score: 2, Funny

      I know. Most science fiction is totally based on a plausible and non-ludicrous plot.

  2. Seems kind of silly by eln · · Score: 5, Funny

    They would get much better results using one of these things in thick, humid air rather than insisting on using thin air.

  3. Who spends $1200 for a pimped dehumidifier... by mark0 · · Score: 4, Funny

    ... but won't spend the money on first class stamp to write to their public water authority and complain about whatever it is they think is wrong with the water supply?

  4. Just Vaporware by Keychain · · Score: 5, Funny

    That's what it is, just vaporware !

    1. Re:Just Vaporware by profplump · · Score: 5, Funny

      Solid liquid, eh? Exactly what phases of matter do you have over there?

    2. Re:Just Vaporware by Tikkun · · Score: 3, Funny

      So it might make Duke Nukem real?

      It might, although doing so would likely tear a hole in the space time continuum. Even if you accept the many-universes interpretation of quantum mechanics, a universe in which DNF exists as a playable game is just too improbable.

  5. Hmm. by fuzzyfuzzyfungus · · Score: 4, Funny

    How long will we have to wait before Linux has support for the binary language of moisture vaporators?

    1. Re:Hmm. by jonaskoelker · · Score: 2, Funny

      Just install emacs, it has syntax highlighting for over six million dialects of lisp.

  6. Re:The balance may remain.. by Dutch+Gun · · Score: 3, Funny

    getting your water through the air, or wireless (sic) if you will

    How about "tubeless"?

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  7. This is great! by overshoot · · Score: 4, Funny
    Perfect for people who have lots of money and electricity but no water service.

    Both of them.

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  8. Combine with the car that runs on water... by Anonymous Coward · · Score: 2, Funny

    ...and we have unlimited source of power!

    Mechas anyone?

  9. Re:Minerals? by K.+S.+Kyosuke · · Score: 2, Funny

    Of course, regular tap water is dangerous too in laaarge doses.

    In very large doses, everything eventually collapses and forms a black hole, and black holes, as we all know, are dangerous. Therefore, everything is dangerous in large doses.

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  10. Re:Uncle Owen? by Cinnamon+Whirl · · Score: 4, Funny

    Yeah, but this requires just 3 lightbulbs worth of power (or whatever) - Moisture Vaporators need Power Converters, and then there's the trip to the Toshi station. No comparison, really.

  11. Re:Send this to the third world by John+Hasler · · Score: 4, Funny

    > And after cranking that thing to produce 300W (about three light bulbs, and I'm guessing
    > it means old-style, power inefficient, ones), you're going to need more than a glass of
    > water.

    But you may sweat enough to drive the humidity up to 30% so that the thing will begin to work.

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  12. Re:My refrigerator does this already by uberjack · · Score: 2, Funny

    Did you get the idea when you noticed the refrigerator was cold?

  13. Re:Hmmmm. The arid west by fuzzyfuzzyfungus · · Score: 4, Funny

    The American west is getting more and more arid. At some point, we will probably have to ship people out of here.

    Fixed that for you.

  14. Just complete the circuit . . . by PolygamousRanchKid+ · · Score: 2, Funny

    . . . the machine produces water, and water can be used to produce hydroelectric power . . . which can be used to produce even more water . . . and then again more electricity!

    Can this be scaled to power an electric car? The static electricity would be the turbocharger.

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  15. Re:Or Star Wars by xlv · · Score: 4, Funny

    (I don't know - coming to slashdot and getting you're Star Wars references wrong... *sigh*).

    I don't know - coming to slashdot and getting you're/your wrong... *sigh*

  16. Re:Uncle Owen? by BattleApple · · Score: 2, Funny

    the problem is that it uses three 1000W light bulbs worth of power

  17. I bought one last week for $135. by PatentMagus · · Score: 2, Funny

    I bought a dehumidifier last week for $135. It didn't have the UV light though. I guess that explains the $1065 price difference.

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  18. On journalistic units by dbIII · · Score: 2, Funny

    And I can't stand that these news articles use a comparison such as "three light bulbs"

    It's a simple measure - enough to clearly illuminate a volkswagen but not enough to light up a football feild and only a fraction of what you would need for the library of congress.

  19. Cap. Kirk, is that you? by freaker_TuC · · Score: 2, Funny

    Kirk .... Are ... you ... back ? ... or ... ar ... you... his .... evil ... twin?

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  20. Re:Because bottled water probably sucks by Hal_Porter · · Score: 3, Funny

    Really, most bottled water is just tap water, a plastic bottle, and marketing. I put my tap water through a tabletop filter pitcher before drinking it. Yeah, I'm a little bit paranoid about what might be in tap water.

    Flouride is in your tap water, poisoning your vital essences.

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  21. Re:Because bottled water probably sucks by JakartaDean · · Score: 2, Funny

    And I can't stand that these news articles use a comparison such as "three light bulbs" (which in the middle of the growing popularity of CF bulbs is more vague than ever - 7W? 11? 13? 25? 50? 60? 75? 100??? What's an order of magnitude between friends, anyway?) instead of just stating the number of watts of electric power the thing consumes.

    Yeah, why can't they use regular units we all understand? What does it draw in kiloergs per fortnight?

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