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High Rollers
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Kerry last won the day on February 27

Kerry had the most liked content!

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931 Excellent


About Kerry

  • Rank
    High Roller
  • Birthday 06/18/1963

Contact Methods

  • MSN

Profile Information

  • Gender
  • Location
    New York, NY


  • Location
    New York, NY
  • Interests
    Electronics, Drums, Guitar, Golf
  • Occupation
    Software Developer
  • Headphones
    STAX SR-404, O2 Mk I
  • Headphone Amps
    DIY Blue Hawaii, DIY KGTT, DIY DynaT
  • Sources
  • Other Audio Gear
    Classe CA-200, Magnepan MG-1.5

Recent Profile Visitors

5,585 profile views
  1. Which Cooking Are You?

    Fried Chicken and Biscuits... It was my first time for both. Nothing perfect yet. The Biscuits came out a bit better than the chicken.
  2. goldenreference low voltage power supply

    Once I’ve tested everything, we can run a group buy.
  3. goldenreference low voltage power supply

    It's an optional 5v regulator (LM7805CDT) to power the delay timer. You can also use an external supply for the that. I've set this up so you can use either the built in current regulator on the grhv78xxx or the 08N100D as an external regulator.
  4. goldenreference low voltage power supply

    Here's the accompanying board for the GR HV & LV supplies. It's got a built-in controller to turn the HV on after a delay (if needed) along with a power LED indicator (flashing to solid). I've also added a tap for both Normal and Pro bias.
  5. What Are You Building Today

    Really nice!
  6. Which Cooking Are You?

    A question about lard... I've just bought a Lodge Cast Iron Skillet and I'm going to try my hand at fried chicken. I wanted to come here for some recommendations on the type of lard (brand names would help too). I've also bought some White Lily flour for the accompanying biscuits with gravy.
  7. Happy Birthday Jeffy!

    Happy Birthday!
  8. ecp audio

    Yes. Awesome!
  9. Part Sourcing Assistance/Advice Thread

    I've been pretty happy with PCBWay
  10. Blue Hawaii BJT Build thread

    Really nice! Congrats
  11. goldenreference low voltage power supply

    I was able to get the 450v supply up and running. I did have one error on the board. The current source feeding the 10v reference gets up to 150 degree F, but I can add more copper around it. I think it will be just fine. I was running this with a 110mA load.
  12. Happy Birthday Sherwood!

    Happy belated birthday
  13. goldenreference low voltage power supply

    I should be able to test the low voltage version with some decent ripple at 1A a bit later in the week.
  14. goldenreference low voltage power supply

    Here's the HV version set to 450v. Have to test this one still.
  15. The ultimate DIY? A Stax SRM-T2!

    I used OPA197IDBVR in the GRLV micro (same here).