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Thread: 1x ilda in - 5x ilda out - help

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    Default 1x ilda in - 5x ilda out - help

    how would one go about building a 1 to 5 ilda box. buffered so no power/signal is lost??

    man thanks
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    Quote Originally Posted by andy_con View Post
    how would one go about building a 1 to 5 ilda box. buffered so no power/signal is lost??

    man thanks
    10 pieces of opamp buffer. easy. schematic to follow when I get home from work in a hour.

    need one for selem.

    Steve
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    kool thanks .
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    An excellent question, Andy.. I will also be looking forward to this schematic, since I've been trying to figure a way to do this properly for some time now..

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    Can I have one too please when you get around to building it Andy

    That's the trouble with these 'ere LEM's, everyone comes away with big ideas

    Cheers

    Jem

    P.S. Andy, can you PM me you mobile number?, I thought i'd put it in my phone but it doesn't seem to be there
    Thanks
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    ill build you one parts cost only jem if you want?
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    Quote Originally Posted by mixedgas View Post
    10 pieces of opamp buffer. easy. schematic to follow when I get home from work in a hour.

    need one for selem.

    Steve

    No we don't; we have figured out how to network through QM.NET. We just need to go through all the show files and set the projection zones up right to project to different scanners. THAT is going to be the hard part.
    Love, peace, and grease,

    allthat... aka: aaron@pangolin

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    Quote Originally Posted by allthatwhichis View Post
    No we don't; we have figured out how to network through QM.NET. We just need to go through all the show files and set the projection zones up right to project to different scanners. THAT is going to be the hard part.
    And when I want to show classic shows off adat, or my riya, then what??
    And some of the stuff Dr Lava is bringing, well, is damn good.

    Silly pangolin snobs, never think of Others, always think they are better then the rest of us.

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    Here ya go, just a idea, stacked buffers. The limit will be in the small input currents causing offsets. Has safety clamps consisting of 4 diodes in a steering bridge with a center 5V zener in case of short. Will limit it to vzener + 2 diode drops.


    Bandwidth should be pretty damn good.

    two outputs shown. Note 100K resistors on first buffer of each function are so outputs dont float up if a cable is disconnected.

    for x,y,r,g,b and 5 outputs you'd need 25 opamps.

    interlocks not shown (yet)

    There are of course other ways of doing this.

    Steve
    Attached Thumbnails Attached Thumbnails ildabuffer.bmp  

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    OK. So based on that, couldn't you just put a drlava correction amp board in each projector or several together in some sort of a splitter box? Wouldn't that accomplish the same thing?

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