Tweaker's Asylum

• http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - harvardian 08:29:50 01/07/02 (5)
  In Reply to: Re: Where is OldColony? posted by Randytsuch on January 06, 2002 at 22:34:48:

  http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm
  
  

  ---

  • Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - Norman(Cdn) 09:28:11 01/07/02 (4)
    In Reply to: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm posted by harvardian on January 07, 2002 at 08:29:50:

    Seems a pretty stiff price for a small circuit board, and there is no indication that the original article/schematic is included. Norman
    
    

    ---

    • Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - RonS 09:55:09 01/07/02 (3)
      In Reply to: Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm posted by Norman(Cdn) on January 07, 2002 at 09:28:11:

      I ordered one set, you get all of the articles/schematics with the board. Yes, it's expensive. I planned on copying the board and making up some of my own at some point as I needed about 8 pairs!

      RonS
      
      

      ---

      • Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - RBrezins 11:14:31 01/07/02 (1)
        In Reply to: Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm posted by RonS on January 07, 2002 at 09:55:09:

        Hi,

        A question. I'm interested in the Walt Jung regulators and thought about ordering the Q-power regulator from AudioCom. But these are VERY expensive at 55UKP each! The advantage for me is that they can deliver up to 1.5A .
        How much current delivers the Super Regulator from AudioXpress? I need at least 1 - 1.5A .

        Thanks,
        RB
        
        

        ---

        • Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - Damon W. Hill 21:04:12 01/08/02 (0)
          In Reply to: Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm posted by RBrezins on January 07, 2002 at 11:14:31:

          As I recall, around 300 milliamps; I haven't tried loading mine
          to higher current levels to see how they behave. May require more
          than just a larger heat sink and power transformer, and as current
          goes up so do voltage drops in the circuitry, which will (slightly)
          degrade the ultimate performance.
          
          

          ---
      • Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm - Michael Amster 10:13:03 01/07/02 (0)
        In Reply to: Re: http://www.audioxpress.com/bksprods/pcbs/circuitsbuild.htm posted by RonS on January 07, 2002 at 09:55:09:

        That brings up a good question. What does it cost to do a small run or one-off of circuit boards? If I did a bug layout design and then wanted to do a circuit board, what software do most places require and what would the cost be?

        -MA
        
        

        ---

This post is made possible by the generous support of people like you and our sponsors:

Parts Connexion

---

[ Top of Page ] [ Contact Us ] [ Support/Wish List ] [ Copyright © 2025, Audio Asylum, all rights reserved ]

---

[ General ] [ Speakers ] [ Tubes ] [ Vinyl ] [ Digital ] [ Hi-Rez ] [ Video Asylum ] [ Cables ] [ Tweaks/DIY ] [ Music ] [ Films ]

---