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Thread: Circuit needed

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  1. 09-03-2003, 07:27 AM #1
    jimini
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    Question Circuit needed

    Hi Gang I'm looking for a circuit to turn my router on and off in s\w
    anyone have a schematic that I can build.
    I'll likely be using turbocnc. Thanks........Jim
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  2. 09-03-2003, 06:42 PM #2
    cbcnc
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    Jim,

    How about a simple relay that is turned on by a TIP 120 transistor? I am assumming that you are controlling it from your parallel port.
    Relay example.

    Chris
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  3. 09-03-2003, 06:48 PM #3
    cbcnc
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    On a side note you need to be careful with them. Watch for false starts. Be sure the power is turned off when you start your computer and your controller program.

    Chris
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  4. 09-04-2003, 04:23 AM #4
    jimini
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    Thanks a lot Chris I'll have to do that because a file I want to run will take about 17 hours to complete.......Jim
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  5. 09-04-2003, 11:29 PM #5
    balsaman
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    here is a drawing. the top picture is the one you need.

    Eric
    Attached Thumbnails Attached Thumbnails ncnczp.jpg  
    I wish it wouldn't crash.
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  6. 09-05-2003, 02:06 AM #6
    jimini
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    Thanks Eric that looks like what I need, I have some mechanical relays laying around.............Jim
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