Search results

  1. Bio77

    AionFX Comet (legacy) aka DS-1

    Cool build! The diodes pads on the old Aion stuff are a bit tricky, you need to jumper the pads you aren't using. Also, check the orientation. The middle position is a diode lift, so, if they all sound the same, I'd guess the other diodes sets aren't clipping.
  2. Bio77

    A multimeter that can read frequencies over 50hz

    I bought the Proster vc97 for the Flintlock. I checked Amazon, they don't have that model anymore but they have others. Just verify the frequency specs, here are the specs from the VC97: 100Hz/1kHz/10kHz/100kHz/1MHz/30MHz, +/- (0.5%+4).
  3. Bio77

    Best Opto-coupler for Dyana-Ross compressor?

    Recently, a coworker presented a list of compounds for a research project and a list of ways they could each be chemically modified. I commented that it was from ChatGPT, so, likely fake. He said, yes it was from ChatGPT, but there were references for everything. I said, I stand corrected...
  4. Bio77

    DEMO GOTA Feral Cheryl-friedman dirty Shirley

    Damn, Chris! That's beautiful.
  5. Bio77

    Parts stores Los Angeles?

    I live in LA, not much brick and motar left. There used to be a big electronics shop in Culver City, but not anymore. Even the Fry's are gone, now. Still some cool music stores, though. I'd recomend Truetone Music in Santa Monica.
  6. Bio77

    Wet Bar (Ibanez MF-5) Three Band EQ Ideas??

    I have the Wet Bar (Ibanez MF-5) on my board now and really love it. I was contemplating designing a three band EQ version. I’m not sure how best to proceed, so, I thought I’d put it out there to some of you with more understanding than I have. My idea was to add a third gyrator for highs and...
  7. Bio77

    Cepheid chorus no efect and no leds

    Usually when an effect gives no sound engaged, it's the switch or a wiring problem. If that checks out: Use an audio probe and trace the signal through the clean path. You should get something even if the delay isn't working.
  8. Bio77

    Current Lover Flanger distortion with hot pickups - remedy?

    Just reiterating some of the earlier posts. Setting the BBD bias trimmer precisely will give you the maximum headroom at the 9V. If that doesnt get you enough then 18V should solve the problem. Would recommend using an 18V power supply and not try to add a charge pump. Those are tricky with...
  9. Bio77

    SOLVED Mad Bean Tourbus (DMM)

    After the pedal stopped working, were you able to use it (i.e., working again) in isolation? Asking because sometimes stacked PCBs come apart with use. I put foam to prevent this on pedals I sell or will be giging with. If not, maybe your power supply can't handle the current draw of all the...
  10. Bio77

    SOLVED Caesar Chorus, both leds working, but ZERO sound at all…

    I've mistakenly mixed up the input and output jacks when testing a pedal out of the box before. Could that have happened? This circuit has a clean trace all the way to the blend knob, so, you should here something unless there's a problem with that trace. You should make an audio probe and...
  11. Bio77

    Lo to mid gain pedal for surf punk?

    I like the Timmy for low gain
  12. Bio77

    Any awesome secret (enclosure) sanding tips?

    I have used about the same process you are discribing. I used a sander with 150 then 400, then hand sand with 1000 and 2000. I've also used buffing wheels in my drill press with polish compound to get a mirror finish. I think for etching just a quick hand sand with 400->1000>2000 would be...
  13. Bio77

    Pedalpcb Uber Drive

    GOTA build report is a great way to start the day :cool: Just ordered this one.
  14. Bio77

    DEMO GOTA800-Hot Rodded JCM800 amp Build

    Man, that sounds sweet! Congrats.
  15. Bio77

    Schematics for pedals using 2N5457?

    I'd recommend hoarding these JFETs. They are needed in lots of circuits and will take effort to get replacements. If you have the building bug, you are definitely going to use them down the road.
  16. Bio77

    Caesar Chorus rate light on but not strobing

    What ICs do you have in IC1 and IC2?
  17. Bio77

    Power Supply Amperage Limits

    I just bought a Voodoo Lab PP2 on CL. I wanted to verify that I understand the current draw limits correctly with a few questions: 1. If a pedal needs 400mA and the max output of the supply is 250mA, does the pedal just not work? If it does work, is there any danger to the pedal or will only...
  18. Bio77

    Bass Klon

    The list is in this post: https://forum.pedalpcb.com/threads/bass-klon.24042/ I just used these for a Kliche Mini. The schematics/parts numbers matched up.
  19. Bio77

    Hooligan Mini (Kliché Mini)

    That looks great! Did you use regular waterslide or the no-film?
  20. Bio77

    Klone (Kliche) Volume Pot Sub

    I was wondering I could sub the 10k volume pot with a higher value, like a 50k or 100k? It's a voltage divider with ground but I'm not sure what's going on with the resisters on the switch??
Back
Top