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Cell Phone Question

Discussion in 'Electronic Basics' started by Pneumatic Chariot, Oct 28, 2003.

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  1. Hello,

    I want to use a cell phone in my science fair project. What I need to
    know is how I could use it to complete an electrical circuit. I want to
    rig wires to it so it lights a little light bulb for something else.

    I thought of simply splicing wires to the little ringer, but when I
    opened it up I didn't see one. I think the sound is coming from a chip.
    Would I run the wires from the output leads on the chip or how does this
    work.

    Any help is GREATLY appreciated. I can't thank you guys enough for
    being here.

    Thanks again.

    Tommy
     
  2. Nick Hull

    Nick Hull Guest

    It's no problem, you just wire the detonator leads directly across the
    ringer chip. If the ringer isn't powerful enough just put in a small
    preamp.
     
  3. Baphomet

    Baphomet Guest

    Whoa! You're cookin' today. Your answer is a tough act to follow...so I
    won't even try ;-)
     
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