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  1. szukalski

    Pitfalls and Tips: Designing effects PCBs

    Great post! To share what I feel is most important. Opinions and assholes etc.. Create standards for your builds. 6-knob and 4-knob layouts. IO layout. Make a couple of templates which reflect this. Reuse existing standards from others. Don't reinvent the wheel. Comes back to standards. For...
  2. szukalski

    Bring out yer Diptrace

    Monty layout thread. Best thread. Here's an OD series I've been playing with. The OD-1, Adam Overdrive: TS-808, Hey let's add a tone control! Let's crank it a bit with the SD-1 Yamaha won't be left behind, shifting the mid hump down with the OD-10! And on and on it goes in the pedal...
  3. szukalski

    Bring out yer Diptrace

    Monty layout thread is the best thread. As a fellow tinkerer with little theoretical knowledge.. Maybe the audio signal is crossing itself between input and output and creating something that you don't want? Your audio path crosses itself alot: You could change the path across ICs from...
  4. szukalski

    MXR Phase 90 (Sheepy Love) - redux

    FWIW 208s are graded by colour for idss. This means the matching is pretty much done for you already!
  5. szukalski

    Monarch

    Oops. I meant to quote the person asking about 2N5089s..
  6. szukalski

    Monarch

    FWIW the MMBT5089 is the SMD equivalent and readily available (and cheap).
  7. szukalski

    Awful Waffle, no sound

    If it wants a single opamp then the dual opamp will be the problem. Different pinout. It’d be possible to use the dual with some basic knowledge there, but I wouldn’t recommend it as a permanent solution.
  8. szukalski

    This Week on the Breadboard: The Tush OD

    Christmas holidays don't become days off until the second week for me.. :D
  9. szukalski

    Fun with CMOS - part 3 - Emma ReezaFratZitz (with Boneyard mod)

    I really enjoy the Frizzler, but since it's SMD guys like @MichaelW won't touch it.. so I made a through-hole version! It's at the limit of what can be laid out neatly, I just noticed the 1M by the gain is off grid. That's going to bug me, but I've already ordered the prototype..
  10. szukalski

    Drill measurements for 3PDT breakout board

    The real reason I do faceplates is to cover up shoddy drilling I've had to oversize to fit a PCB..
  11. szukalski

    Drill measurements for 3PDT breakout board

    20.3* ain’t nobody got time for better tolerance!
  12. szukalski

    Positive Ground Circuit Redesign??

    It may be easier to just reverse the power polarity with a charge pump and go from there.
  13. szukalski

    ThE CoMP

    Just taking the piss. There are enough arschloch doing that as a job!
  14. szukalski

    Sheepylove Phewe (Boss PH-1)

    Lovely build! Bold of you to direct solder in those 3403s.. what did you use for JFETs? On the topic of Phase 90s... I just verified this bad boy
  15. szukalski

    ThE CoMP

    Toll! Great work with the LED indicators, how'd you implement that? Also, nice site.. but naughty naughty, .de and no impressum? :LOL:
  16. szukalski

    Mean Green-Sheepy Love 808

    Exactly this! I love to build stuff for pedalboards! Great work Chris, really rewarding stuff.
  17. szukalski

    Sheepy Love GS808 (Vintage Dual OpAmp TS808)

    Looks great! Love the knobs!
  18. szukalski

    PT2399 Sourcing

    If you want better QC then get the SMD version.
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