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  1. Abyssmal

    Dunwich Amplification Fuzz Throne pcb for diy?

    This one? https://shop.pedalparts.co.uk/product/ogpcb
  2. Abyssmal

    Skeptical buffer, no electrolytics?

    maybe its not in the signal path?
  3. Abyssmal

    Skeptical buffer, no electrolytics?

    Yeah, but would be nice to make a remark on the build guide about it or something, i realised pretty quick that this company is a bif of snake oil oriented, with the enclosure vintage style i thought of neve, anyway, as you say its just a buffer, i'll pass on this one i think.
  4. Abyssmal

    Skeptical buffer, no electrolytics?

    One side of the board is just for power and its as big or more than the actual circuit lol https://reverb.com/ca/item/29778108-29-pedals-euna
  5. Abyssmal

    Skeptical buffer, no electrolytics?

    About that Skeptical buffer... On 29 pedals website it says no electrolytics in the signal path but there's a lot on the pedalpcb board image i see on the website. What is going on here? They can't be all for the power delivery?... https://www.pedalpcb.com/product/pcb568/...
  6. Abyssmal

    Dunwich Amplification Fuzz Throne pcb for diy?

    Dunwich Amplification Fuzz Throne pcb for diy? Did PedalPCB made one? If not i'll build this: https://dirtboxlayouts.blogspot.com/2021/03/dunwich-fuzz-throne.html But i thought i'd ask first, sometimes i just dont find them on the site. Thanks
  7. Abyssmal

    Feedback Looper

    Just finished mine. I combined Beavis design with the LDR idea of the other layout and added pots for send and return levels. Toggle switch removes the LDR from the path. Swapped the toggle that activates the feedback for a 3pdt stomp with a led. No pictures of the inside because it's a complete...
  8. Abyssmal

    2N270 source or substitute for Mister Fuzz please? 2N527 would be ok? others?

    Ok i think i understand but when people say some hfe value, is it usualy when at 1mA ? I was looking at this datasheet for 2N2907 and it seems there is many measurements of hfe... https://www.taydaelectronics.com/datasheets/A-115.pdf
  9. Abyssmal

    Duophase (Mutant BiPhase) and Video

    May i ask which ldr and led is best to use with this ?
  10. Abyssmal

    Duo-Phase

    May i ask what's the best LDR and LED to use with theses?
  11. Abyssmal

    2N270 source or substitute for Mister Fuzz please? 2N527 would be ok? others?

    I emailed banzai about it, they can't get them anymore. Yeah so i look at the datasheet of 2n270 and try to find one very close to it? What are the most important spec detail to match? I'm not so much used to find alternatives for transistors, especialy the very old ones.
  12. Abyssmal

    2N270 source or substitute for Mister Fuzz please? 2N527 would be ok? others?

    I'm now done with bom carts for 8 pedals, just this one i can't find and not sure which substitute would work best. 2N270 source or substitute for Mister Fuzz please? 2N527 would be ok? others? I'm surprised there is no thread about this substitute for mister fuzz on this forum Thank you!
  13. Abyssmal

    Kliche Mini Special Edition (but why.....?) Updated

    Hello, i'm starting to buy parts for this mini special edition, i was wondering if the BOM is the exact same as the kliche mini?
  14. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Yeah so i checked with a friend who built a v3 of this circuit from pedalpcb and it has no oscillation noise like what i'm having. I will now stop working on this and assume v1 was routed in a way that cause crosstalk between traces on the pcb.
  15. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Oh.. I just noticed on the new version, on pedalpcb website there is this feature listed in the description: Improved trace routing to prevent circuit oscillation
  16. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    I took a deeper look at the new version schematic, it's the same except with the new rotary switch section. If anyone with a diy version can comment here about this, it would be great. At this point i'm 99% sure it's normal and there must be something else in the real store eqd life pedal...
  17. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Hmmmm loll I got my oscilloscope on it and as soon as i get near the 1M resistor with my probe the oscillation goes away, not even making contact with the 1M resistor, at about 1 cm distance the noise is almost gone.
  18. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Hello Hamerfan, i was having good continuity between the enclosure and pcb ground but i went ahead and sanded the socket holes just to get an even better ground point. It did not help though, but what i realised is if i short to ground the input socket, i can increase the gain at max and octave...
  19. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Quick update... Today i worked a lot on it trying to figure what is happening. It seems i had one bad power suply making noise, that did not help trying to find the issue. When trying with the good power supply i can hear oscillation noise when the gain knob is past halfway and this noise...
  20. Abyssmal

    Parentheses V1 noise when octave is active, any idea why? (video included)

    Hello Some help would be very appreciated. I was using my parentheses since a little while now, i never noticed this much noise when activating the octave, is this normal? Here's a video using the clean channel of my amp and the guitar was connected to the pedal but with the guitar volume down...
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