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  1. #1
    Blue Balls's Avatar
    Blue Balls Guest

    Hot and cold battery powered pad?



    Hello,

    Has anyone heard of a flexible pad that gets hot on one side and cold on the other when connected to a battery or power supply? Need to know if they exist, what thery're called and where to get them?

    Cheers,

    Mark.



  2. #2
    Join Date
    Mar 2006
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    Merate (LC) - Italy
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    Re: Hot and cold battery powered pad?

    Peltier cells. They have been around for twenty years or so. Type "PELTIER CELL" in google and happy browsing

  3. #3
    Join Date
    Jan 2007
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    Re: Hot and cold battery powered pad?

    AKA thermo-electric cooler T.E.C. (same thing as peltier)

  4. #4
    LRAC's Avatar
    LRAC is offline Veteran Poster I am starting to push the Mods: of RE
    Join Date
    Sep 2006
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    Re: Hot and cold battery powered pad?

    I thought peltiers were solid and not flexible as a heat sink had to be fitted, are you sure there flexible guys.

    Lrac

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