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Precision DC Power Supply Teardown

Discussion in 'Electronics Videos' started by Aimee Kalnoskas, Jan 12, 2015.

  1. Aimee Kalnoskas

    Aimee Kalnoskas Administrator

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    Executive Editor Lee Teschler of Design World magazine speaks with Keithley senior market development manager Bob Green who goes through the internals of a precision dc power supply used specifically for making super precise measurements of wireless devices. Topics covered include how to handle current pulses, why instruments like this use a toroid transformer, how to go about stabilizing in-rush currents, and where to place sensitive circuits so they don't get hashed by electrical noise.
     
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  2. tvtech

    tvtech Well-Known Member Most Helpful Member

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    Oh God

    There is hope for me anyway. Thank You Aimee. Linear PSU's are not dead yet. You are a very clued up Tech person. And you are a girl to boot.
    Out of my own admission...so very happy you are part of ETO :)

    You have a good post going above. Good Video. Good info.

    And of course my very first Rep for you. Fly and enjoy. You deserve it :). We need more of this stuff.

    Regards,
    tv
     
  3. Aimee Kalnoskas

    Aimee Kalnoskas Administrator

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    Woo hoo!! (that's a technical term, right?) Thanks for that, tv!!
     
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  4. dave

    Dave New Member

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  5. tvtech

    tvtech Well-Known Member Most Helpful Member

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    Now you are on two. So nice to see new content here that I find interesting. Thank You for your Video.

    May you post much much more :cool:

    An Admin taking active interest and going Technical is wonderful. You are special.
    Not just checking and going bah :(

    I don't worry about being shot down. I can read good people from a Mile away.
    And I back them every step of the way.

    TV the Mercenary here. Good is good :) and bad is bad :eek:

    May you live forever Aimee :). Cause you are good :cool:

    Regards,
    tv
     

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