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Discoblog
« NCBI ROFL: Why does this study make me feel unclean?
Color-Changing Solar Tiles Will Blow Your Mind, Heat Your House »

The Washing Machine That Can Measure Your Sweat Stains

washer-webRevealed this week at Ceatec (Japan’s version of CES): The omniscient washing machine. Well, maybe it’s not omniscient, but it can detect precisely how dirty your sweaters and jeans are, and target any sweat stains. The Eco-Navi, made by Panasonic, uses a light-activated sensor to detect levels of dirtiness, while sweat stains are recognized by “another sensor that sends tiny electrical impulses through the wash as it spins,” according to Greentechmedia.

So how much water and energy are we saving? A lot:

Electricity consumption drops from 79 watt hours to 72 watt hours and water consumption trickles down to 67 liters from 72 liters per load.

Now for the downside: It’s currently retailing at $3,000. Which, for a washing machine, is a bit hefty. But as with all fancy electronic devices, the price will be dropping any day now.

Related Content:
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Discoblog: Monitor Your Daily Energy Use With Google’s PowerMeter
Discoblog: Harness the Waves! Scotland Launches Giant Cylinder to Nab Sea Power

Image: Courtesy of Ceatec

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October 8th, 2009 5:18 PM by Melissa Lafsky in Pollution Solutions (& Disasters) | 9 comments | RSS feed | Trackback >

  • http://www.thebsreview.com/?p=2300 Panasonic Eco-Navi Washer Has A Built In Dirt Detector | The BS Review

    [...] via discover [...]

  • http://trendsupdates.com/eco-navi-all-knowing-new-washing-machine/ Eco Navi: All Knowing New Washing Machine | Trends Updates

    [...] DiscoverMagazine RSS Feed Subscribe by Email [...]

  • http://www.sample2.onlineportalz.com/?p=828 Panasonic’s Eco-Navi Washer Knows Just How Disgustingly Filthy You Are [Appliances]

    [...] Even if the washer is all eco-friendly with electricity consumption dropping “from 79 watt hours to 72 watt hours and water consumption trickl[ing] down to 67 liters from 72 liters per load,” the price is outrageous and keeps us from adding it to our laundry rooms just yet. (Though one of us could use it for his questionable bedsheet stains.) [Discover] [...]

  • http://www.techfeed.in/?p=1713 Technology blog » Panasonic’s Eco-Navi Washer Knows Just How Disgustingly Filthy You Are [Appliances]

    [...] Even if the washer is all eco-friendly with electricity consumption dropping “from 79 watt hours to 72 watt hours and water consumption trickl[ing] down to 67 liters from 72 liters per load,” the price is outrageous and keeps us from adding it to our laundry rooms just yet. (Though one of us could use it for his questionable bedsheet stains.) [Discover] [...]

  • http://ferrazza.blogautore.espresso.repubblica.it/2009/10/09/27-euro-a-watt/ L’espresso | chip chip » Blog Archive » 27 euro a watt di Federico Ferrazza e la redazione di Galileo

    [...] (federico, via Discover) [...]

  • Christina Viering

    I will have to wait for prices to drop on these wonderful eco friendly products, hope they drop soon!

  • http://www.gizmodo.com.au/2009/10/panasonics-eco-navi-washer-knows-just-how-filthy-you-are/ Panasonic’s Eco-Navi Washer Knows Just How Filthy You Are | Gizmodo Australia

    [...] our laundry rooms just yet. (Though one of us could use it for his questionable bedsheet stains.) [Discover] Tagged:applianceshousehold appliancespanasonicpanasonic eco-navi [...]

  • http://www.washingmachineadvisor.com Zach Smith

    I hope this washing machine is durable too in addition to being energy and water efficient. More modern washing machines are now incorporated a “brain” of its own that allows it to detect stains and suds so the machine can measure exactly how much water is needed to wash it. You can save a lot of money. But these washers are also high-maintenance. Expect to shell out a few more hundred bucks for repairs. Most of the more modern washers today are prone to programming faults and failures, not to mention design flaws that allow to accumulate molds and mildew.

  • http://appliancerepairguru.net/the-best-washing-machines-available/ The Best Washing Machines Available – Appliance Repair Guru

    [...] machines including Bosch washing machines for over a decade.The Best Washing Machines Available Most modern washing machines are no&#119…s take the idea of that [...]





    • About the Blog

      Discoblog is DISCOVER's compendium of quirky, funny, and surprising science news from the edge of the known universe. It's written by Veronique Greenwood and Valerie Ross. Email tips and suggestions to vgreenwood [at] discovermagazine [dot] com.

      Discoblog also includes the daily feature NCBI ROFL, in which two prone-to-distraction grad students post real scientific articles with funny subjects. Email your tips to ncbirofl [at] gmail.com. Follow the ROFL feed here.

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