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Friday, June 14, 2019

SRS EQ Exciter

Here's a bit of a rare one for Fuzz Friday. It's essentially a silicon Fuzz Face with an output buffer and a mid scoop tone control. Schematic and rundown of the original here. It should fit in a 1590a with 9mm pots board-mounted. I've also kept the pad (marked NC in the schematic) so if anyone wants to implement the mods outlined in the link above they can. Also PCBs of this (with a few mods) are available in the store now along with 5 other new projects!




And here's a look at the new PCBs on the store now!


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6 comments:

  1. rraymmarquezJune 17, 2019 at 4:28 PM

    Can I request a Layout for the Lovetone Doppelganger? It would be nice to have it on PCB :) Let me know if you want the schematic!

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    Replies
    1. Effects LayoutsJune 17, 2019 at 4:54 PM

      No need for me to reinvent the wheel. User lacesensor on FSB and Madbean has an etchable layout for that. http://www.madbeanpedals.com/forum/index.php?topic=5788.0

      Delete
  2. PapproniJune 18, 2019 at 2:04 AM

    Hello, I have designed (partially) a tap tempo tremolo. its my first circuit inspired by the Pulsar. An STM32 arduino is controlling a DAC so that way i can amnipulate the amplitude modulation. I was wondering if i can send it to you, and post it here for people to have fun and prototype.

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    Replies
    1. Effects LayoutsJune 18, 2019 at 3:54 PM

      Sure, send it over on facebook or my email's on the general layout notes page in the comments i think.

      Delete
  3. JDTAugust 12, 2020 at 10:07 AM

    Verified.
    Intense and thick fuzz. The EQ control has a really wide range for the mid-scoop.
    I used Small Bear's "house-numbered" PN3565's for the transistors.

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  4. FvicApril 26, 2021 at 4:07 AM

    This comment has been removed by the author.

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