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IR communicator

Discussion in 'Electronic Projects Design/Ideas/Reviews' started by LApprenti Sorcier, Dec 30, 2002.

  1. LApprenti Sorcier

    LApprenti Sorcier New Member

    Joined:
    Dec 29, 2002
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    Location:
    Guadalajara, Mexico
    Can anyone help me?

    I jave a little experience in electronics, though nothing communications or wireless related... :idea: What i'm trying to do is build some kind of InfraRed walkie-talkies... They're supposed to reach a fair 10 meter range straight line, no obstacles obviously... (~ 32 feet, I don't know if this will be possible, but I'm willing to use several IR LEDs. If that's too far for the LEDs' reach, well then the further, the better) I don't need the greatest sound quality but sure speech needs to be understood...

    :arrow: Any ideas?

    Thanks a lot!
     
  2. bogdanfirst

    bogdanfirst New Member

    Joined:
    Dec 13, 2002
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    Location:
    Ramnicu Valcea, Romania
    thought maybe a laser link? it vould be simpler to build and use something like a voltage to pulse converter at the transmitter and a pulse to voltage conv. for the receiver..if u need it to be bidirectional u would need to build two of them
     
  3. herbymcduff

    herbymcduff New Member

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    Location:
    USA
    If you can stand 10 meters away from a TV, and still be able to turn it on, maybe you can enquire some of that technology into being able to send voice with it.
     

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