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Thread: Buffer/line driver - null pixel without pixel

  1. #1
    Join Date
    Nov 2012
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    Default Buffer/line driver - null pixel without pixel

    The most common way to combat effects of cable capacitance (and other issues) and improve signal quality is to use null pixel.
    That means you have to make sure you add all those null pixels to your sequence.
    The better solution I think would be to create a small buffer/line driver board which could be used instead of null pixel.
    The good thing about it is that it will work with any pixel protocol, will be transparent to the sequence, and will work with any voltage.

    Bld-1.png

    Here is the wiki page.
    And how to waterproof.

    Note:

    I will not be selling them on Tindie, you can get them directly from me using sign up sheet #5

    In stock.
    Last edited by RobG; 11-03-2019 at 01:21 PM.

  2. Thanks wmilkie, ComPeter, JasonPortwood thanked for this post
    Likes angus40, ComPeter, Gerard liked this post
  3. #2
    Join Date
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    Default Re: Buffer/line driver - null pixel without pixel

    Replacement buffer/line drivers received. Thanks!

  4. Thanks RobG thanked for this post
  5. #3
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    Dec 2016
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    Default Re: Buffer/line driver - null pixel without pixel

    Rob.

    Can you let us know when and how you would like payment please.

    Regards,
    Peter.

  6. #4
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    Default Re: Buffer/line driver - null pixel without pixel

    I will start sending PayPal invoices in few days

  7. Thanks ComPeter thanked for this post
  8. #5
    Join Date
    Oct 2010
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    Default Re: Buffer/line driver - null pixel without pixel

    Have the invoices been sent, i havent seen mine
    Flash Flash Blink Blink,,Oh What A Relief It Is

  9. #6
    Join Date
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    Default Re: Buffer/line driver - null pixel without pixel

    Not yet, production has been delayed (not my fault,) but they should be here in few days. Will send invoices once I have them in hand.

  10. Likes mikel3332 liked this post
  11. #7
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    Dec 2016
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    Default Re: Buffer/line driver - null pixel without pixel

    Thanks Rob. Appreciate the update and the hard work behind the scenes to make this order happen.

  12. #8
    Join Date
    Jan 2016
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    Default Re: Buffer/line driver - null pixel without pixel

    Hi Rob. Is it too late to order 10 or so?

  13. #9
    Join Date
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    Default Re: Buffer/line driver - null pixel without pixel

    No, just add your name to the list

  14. #10
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    Default Re: Buffer/line driver - null pixel without pixel

    Boards are in (buffer/line driver, 10W, & 20W,) I will test them tonight and start sending invoices.

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