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Thread: New 4 Channel Highside driver

  1. #31
    Join Date
    Feb 2010
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    Melbourne, Australia
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    1,106

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    Ah, so each channel has it's own modulation input right?

  2. #32
    Join Date
    Sep 2011
    Location
    franklin TN
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    61

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    awsome perfect that way i can upgrade to double reds later on

  3. #33
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    Nov 2010
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    Denmark
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    Quote Originally Posted by taggalucci View Post
    Ah, so each channel has it's own modulation input right?
    Correct - Every channel is independent of the others. Only the supply voltage is shared between them

    You can look at it as 4 single channel drivers on one PCB.

    /Thomas

  4. #34
    Join Date
    Nov 2010
    Location
    Denmark
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    UPDATE:

    Boards are now in stock!

    All pre-ordered boards will be shipped tomorrow

    /Thomas

  5. #35
    Join Date
    Jul 2007
    Location
    west sussex uk
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    i would love to buy one of these drivers but alas i am barred from paypal
    any uk members want to help me out here ?.
    i can put money into a bank account ,or pay at the uk meet if your going
    When God said “Let there be light” he surely must have meant perfectly coherent light.

  6. #36
    Join Date
    Oct 2010
    Location
    Wiltshire, UK
    Posts
    579

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    Hi Badger
    '
    I'm coming to Surfleet also, i'm sure I can help you out, If I order it, I could bring it with me if that any good?

    Let me know.

    Tony
    Squat that bug,

    One day I'll finish my build.
    https://www.facebook.com/Azteclasers?fref=ts

  7. #37
    Join Date
    Apr 2011
    Location
    Laguna Beach, CA
    Posts
    81

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    Thomas,
    Looking good my friend!

    Steve

  8. #38
    Join Date
    Aug 2010
    Location
    London or Spain depending on the weather
    Posts
    1,390

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    Quote Originally Posted by badger1666 View Post
    i would love to buy one of these drivers but alas i am barred from paypal
    any uk members want to help me out here ?.
    i can put money into a bank account ,or pay at the uk meet if your going
    No problem dude.... if you want me to get some more from Thomas and send them on by post just drop me a PM.

    I have tested the prototypes of both blue (high power with BS) and red (lower power) versions but they are both in Spain and I am back in sunny London

    Cheers

  9. #39
    Join Date
    Jul 2007
    Location
    west sussex uk
    Posts
    2,280

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    Thanks for the offers
    All sorted now. One one the way
    Now I feel a big laser project coming on
    When God said “Let there be light” he surely must have meant perfectly coherent light.

  10. #40
    Join Date
    Sep 2006
    Location
    Netherlands
    Posts
    1,435

    Default

    Can the max supply voltage be raised to accommodate 6 times 445 diodes in series ?

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