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Thread: Program board inline adjustments?

  1. #1
    Join Date
    Dec 2007
    Location
    NorCal / Western Caribbean
    Posts
    710

    Default Program board inline adjustments?

    Hi all,

    So I have just received 2 sets of SCANLSP20K scanners or two 445 flank scanners. I also have the program board with these. My ILDA control cables are enroute with a shipping company.

    In the mean time I want to obviously use them. I will run with sound mode. Is there a way to put some pots in line to allow me to adjust the max brightness? and also to adjust the max size, x and y?

    On a slightly different note. These will remain single color blue projectors. Should I connect the laser to the blue output or intensity? My center projector will be RGB.

    Thanks all

    Cheers
    Rich

  2. #2
    Join Date
    Apr 2010
    Location
    Grand Rapids, Mi
    Posts
    2,403

    Default

    this I believe would be the same advice for size control.

    http://www.photonlexicon.com/forums/...highlight=adat
    leading in trailing technology

  3. #3
    Join Date
    Sep 2006
    Location
    Netherlands
    Posts
    1,403

    Default

    The intensity-output of most DACs are ttl.
    Using these you'll have no fading effects.

    Using the blue output will get you only the blue components of your show.

    If you want all rgb-components in to your blues AND analogue output, you'll need a second dac OR a summing amplifier.

    Audrey ran into similar isues
    Last edited by -bart-; 08-04-2010 at 02:44. Reason: link added

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