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Friday, 11 July 2014

Carl Martin Heavy Drive

Just noticed we didn't have any CM designs on the library yet. Demo vid i found isn't the greatest quality, but it has a Dinosaur Jr. riff, followed by some White Stripes, so i just had to post it. Made me feel like 25 all over again. Pedal seems like a nice distortion unit too. The low noise MC33097 quad opamp may be required for best results, but i see no reason why TL074 or LM324 wouldn't work here too.



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4 comments:

  1. Unknown11 July 2014 at 19:48

    Do lm347 same?

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    Replies
    1. mirosol11 July 2014 at 20:32

      Yes. It has the same pinout, so it'll work. Use a socket and try out a few different ones. :)
      +m

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  2. Unknown16 July 2014 at 23:47

    Yes it works as in the vidio it :) thank miro..
    Miro could I ask for? I want to layout the AC-2 acoustic simulator, Please!!
    I hope you will grant :)

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    1. mirosol17 July 2014 at 09:47

      Thanks for verifying Agung!

      About the AC-2..
      http://www.freeinfosociety.com/media.php?id=675
      Not a chance. It needs four dual opamps and a 16-pin TC4052, at least. Even if we omitted all the the buffering, the board would be near the size of a DVD box.
      There is a modified PCB project at Aron's forum: http://www.aronnelson.com/gallery/main.php/v/NaBos-Layouts/AC_2_Layout.gif.html
      +m

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