Pages

Monday, January 23, 2023

Earthquaker Devices Hummingbird V2

 New Year, might make Modulation Monday a thing. We'll see. Anyway, here's the EQD Hummingbird V2. It's derived from the Vox Repeat Percussion and now updated to use the 2N6027 in place of the obsolete 2N2646. There's also a couple other improvements from the earlier version so a new layout seemed like a good idea. Schematic for reference.



15 comments:

  1. Fully endorse Modulation Monday.

    ReplyDelete
  2. Oh yeaaaa! What a beautiful b-day present! Thank you

    ReplyDelete
    Replies
    1. This was posted on 23th of january, exactly my b-day :)

      Delete
  3. Awesome! Thank you very much. I was just planning to build a Hummingbird. I have the old version with side mounted jacks and want a topmounted one for my compact board.

    ReplyDelete
  4. Could you make a layout for this https://docs.pedalpcb.com/project/Cetus-PedalPCB.pdf please )

    ReplyDelete
  5. This comment has been removed by the author.

    ReplyDelete
    Replies
    1. can i replace the pf5102 with a BF244B, and the 2N5089 with BC546A? Thanks!

      Delete
  6. Where does the expression jack go?

    ReplyDelete
  7. This can be marked verified. I had quit a hunt for the 2n6027 s Pedal hacker is closed bought, some off ebay (didn't work) just got some from Jamico electronics and it does it's thing.

    ReplyDelete
  8. Which folder is the transfer image in? I looked in "misc" and "earthquaker devices" and could not find it.

    ReplyDelete
  9. I built it three times, but I couldn't get the vibrato effect, just the by-pass guitar sound

    ReplyDelete