• Lucid Dreaming - Dream Views




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    1. #1
      Member NeoSioType's Avatar
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      Transmitting a radio signal using a laser

      I found this on youtube and I think it's really cool.

      http://www.youtube.com/watch?v=HKRPf...eature=related

      Doesn't seem like its overly complicated to make either.
      Last edited by NeoSioType; 01-27-2010 at 11:15 PM.

    2. #2
      traveller gaia's Avatar
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      This is cool.

      I wonder how many laser pointers he has overheated

      radio waves are the same "stuff" as visible light, but our eyes do not see them because radio waves are a lot less energetic. The basic principle behind the actual radio is nevertheless the same as this, but one needs suitable equipment to send and receive those less energetic light waves for radio and that's that.
      "you only lose what you cling to"

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