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How can i heat little metal disks in my pockets. :)

Discussion in 'Electronic Basics' started by Adept, Mar 23, 2005.

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  1. Adept

    Adept Guest

    i'd like a gizmo in my pocket that can heat up 3 quarters whenever i
    want.
    any ideas?
    could it be as small as a box of wooden matches?
    can anyone point me in the right direction?
    any inventive minds that would like to work together to create a little
    gizmo that will make coins hot in one's pocket drop me a line.
    shouldn't be too hard.
    if i'm in the wrong newsgroup for such a question, sorry.
    Peace,
    A
     
  2. Why would you want to do that?

    probably the easiest would be to short out a 9v battery with the coin.... I
    know from experience of trying to carry a battery in my pocket with some
    keys = very warm pocket.

    Paul
     
  3. Lord Garth

    Lord Garth Guest

     
  4. Lord Garth

    Lord Garth Guest

    How hot are you wanting the coins?

    How about a small version of the chemical heaters used in the military.
     
  5. Rich Grise

    Rich Grise Guest

    http://www.safetycentral.com/jonhanwarac.html
    first hit at:
    http://www.google.com/search?q="jon-e+hand+warmer"

    Cheers!
    Rich
     
  6. Tom Biasi

    Tom Biasi Guest

    If you live near Atlantic City New Jersey I have witnessed hundreds of
    people with coins burning a hole in their pocket.
    Tom
     
  7. Adept

    Adept Guest

    lol Tom!
    and wow, you guys are great.
    a nine volt wired to some type of coin clip sounds promising.
    so does the chemical solution.
    how hot do i want em? 110, 120 degrees. around there i guess.
    thanks so much people.
     
  8. Adept

    Adept Guest

    lol Tom!
    and wow, you guys are great.
    a nine volt wired to some type of coin clip sounds promising.
    so does the chemical solution.
    how hot do i want em? 110, 120 degrees. around there i guess.
    thanks so much people.
    best,
    A
     
  9. You still need to tell us WHY???
     
  10. Jamie

    Jamie Guest

    LOL!!!!!!!!!!
     
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