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Thread: Buffer/line driver - null pixel without pixel

  1. #161
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    Default Re: Buffer/line driver - null pixel without pixel

    Got it - it's not some odd piece that needs special protection -- standard coverings work. Thanks guys.

    And thanks Rob - I now have access to the sheet.

  2. #162
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    Default Re: Buffer/line driver - null pixel without pixel

    Can anyone tell me how these compare to the falcon F-amps? Will one push data farther than the other - or are they about equal?

  3. #163
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    Default Re: Buffer/line driver - null pixel without pixel

    I am not familiar with uAmp, but from what I understand (correct me if I am wrong,) it's a signal conditioner.
    My board is a line driver and should be used at the beginning or in the middle of the cable. However, it can be used as conditioner and used at the end, or on both ends at the same time (it will function as driver and conditioner.)
    Simply put, WS2811 chip has a weak output, so you need to use line driver to "push" data over long wires. When data arrives at the end, it's distorted (not square,) so you need to "condition" it, amplify it and make it square.
    Last edited by RobG; 02-04-2019 at 10:48 PM.

  4. #164
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    Default Re: Buffer/line driver - null pixel without pixel

    THanks for that! Can you share the link to your google doc for ordering? Thanks!

  5. #165
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    Default Re: Buffer/line driver - null pixel without pixel

    Here it is, doc #5

  6. #166
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    Default Re: Buffer/line driver - null pixel without pixel

    Quote Originally Posted by RobG View Post
    Here it is, doc #5
    Just trying to order 10 but can't seem to select International (Canada), the drop down only says NO.
    Line 22 on spreadsheet, but I know shipping will be different.
    pevely@seascape.ns.ca
    Phil

  7. #167
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    Default Re: Buffer/line driver - null pixel without pixel

    Quote Originally Posted by DrNeutron View Post
    Just trying to order 10 but can't seem to select International (Canada), the drop down only says NO.
    Line 22 on spreadsheet, but I know shipping will be different.
    Few months ago, USPS removed international large envelope option, so now everything has to be shipped as a package. Because of that, shipping to CAN is $10.50, $14 to any other country.

  8. #168
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    Default Re: Buffer/line driver - null pixel without pixel

    Quote Originally Posted by RobG View Post
    Few months ago, USPS removed international large envelope option, so now everything has to be shipped as a package. Because of that, shipping to CAN is $10.50, $14 to any other country.
    I PM'd you on this with my shipping info.
    Thanks.
    Phil

  9. #169
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    Default Re: Buffer/line driver - null pixel without pixel

    D ever see
    Quote Originally Posted by RobG View Post
    Here it is, doc #5
    city Verdev

  10. #170
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    Default Re: Buffer/line driver - null pixel without pixel

    Deleted
    Last edited by andrewuk311; 02-09-2019 at 11:08 AM.

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