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  1. M

    The 2026 revised film free decal tutorial

    I use 225F for the drying stage. Just putting a number to it since the “lowest” setting is probably not consistent across ovens.
  2. M

    Old Fashioned (Skreddy/Animals Major Overdrive)

    For the reverse polarity protection, I'm using IRFU5305PBF. The specific mosfet doesn't matter too much, as long as it's p-channel. I picked the IRFU5305 because it had very low RDSon (resistance between drain and source when the transistor is "on"): 65 milliohms, and at the time, was one of...
  3. M

    Old Fashioned (Skreddy/Animals Major Overdrive)

    Thank you! IMO, reducing offboard wiring makes for a cleaner build. The polarity protection and electrical bypass are not proprietary; I credit RG Keen with their design. See Advanced Power Switching and Polarity Protection for Effects, and Bypassing and Switching with the CD4053 CMOS Analog...
  4. M

    Old Fashioned (Skreddy/Animals Major Overdrive)

    Yeah, I’m sure it’s worthwhile to do some transistor rolling in this Major/Old Fashioned circuit, given how they make such a noticeable difference in the Diamond Peak. I too have a collection of low gain silicon transistors that I amassed during my Diamond Peak building spree. The DP sounded...
  5. M

    Aion Tachyon #2 (Boss SD-2 Lead Mode)

    This is my second build of the AionFX Tachyon Amp Overdrive, based on the lead mode of the Boss SD-2. My first build was about two years ago. In a decluttering frenzy, I foolishly sold the first build, and later wished I still had it. I recently built the Angry Charles hoping to scratch the...
  6. M

    Modded Animals Pedals Major Overdrive

    On the one I just built, the gain range is similar to the Diamond Peak. My Old Fashioned goes from not-quite-clean to mid/high-mid levels of dirt. It's definitely not subtle between min and max.
  7. M

    Old Fashioned (Skreddy/Animals Major Overdrive)

    It's basically just more parts. It actually makes the build quicker/easier in my opinion, as having the bypass mechanism integrated into the actual effect PCB means less off-board wiring (which I always find tedious and overly time-consuming). Wire up the I/O jacks, power and the footswitch...
  8. M

    Old Fashioned (Skreddy/Animals Major Overdrive)

    Here's my take on the @HamishR & @Chuck D. Bones collaboration, the Old Fashioned, which is a tweaked Animals/Skreddy Major Overdrive. It's a YASF (Yet Another Skreddy Fuzz), based on the same topology as the Lunar Module (PPCB Aldrin Fuzz), Screwdriver, Hybrid Fuzz Driver, etc. My...
  9. M

    Churl of Toan (custom BB/POT mod)

    Re: additional PSU filtering. Nothing really remarkable - I make a point to use a resistor (something in the 47-100R range) with a big cap. Builds like this typically use a 100uF, I go for at least 220uF. I used a 330uF here. I also have a series ferrite bead. None of this is really...
  10. M

    Churl of Toan (custom BB/POT mod)

    Here's my Churl of Toan. I've been try to declutter most of my infrequently used pedals, but I've held on to my Pauper (Prince of Tone). I recently started using it, and remembered why I didn't sell it. I never use the OD/distortion switch (it stays parked on OD), nor do I use the internal...
  11. M

    Sunnyscopa Film-Free Laser Jet Waterslide Notes for New GW1-PRO Glue

    Are you saying you use this stuff as the glue/transfer agent for Sunnyscopa film-free waterslide decals?
  12. M

    How do YOU clean your boards?

    What I do - and this is very similar to a process @MichaelW described somewhere - is to use this MG Chemicals 4140A Flux Remover for PC Boards. I cut a small bit of old t-shirt (say 4x4 inches or so). I get that wet with the Flux Remover liquid. I then daub the PCB with the wet cloth, let it...
  13. M

    PedalPCB Derailer/Ethos TWE-1

    Great-looking build, and great write-up! Thanks for posting!
  14. M

    Sunnyscopa Film-Free Laser Jet Waterslide Notes for New GW1-PRO Glue

    So I'm now pretty certain this new GW1-PRO just isn't ideal for pre-finished (i.e. powder coated) pedal enclosures. I finally tried this process last night with my new printer. I deliberately did not pre-wipe the enclosure with acetone before starting the process. The result: I got...
  15. M

    Byzantium Flanger Build and Tuning - Cased Up!

    This looks great! Ever since I built two Byzantiums, I've been a huge fan of this circuit. It's been a near-constant mainstay on my board. As I mentioned in that build report, I took a lot away from How To Get 6 Modulation Effects From a Basic Flanger Pedal Like The Boss BF-2 by Michael...
  16. M

    Whatchu sittin on? (chair thread)

    During covid, for the brief time I got to work from home, I bought a remanufactured Steelcase Leap v2 from Crandall Office Furniture. Back in 2020 it came in at just under $500, even with a couple upgrades. Looks like they've since gone up considerably in price, but should still be quite a bit...
  17. M

    Ever had a JLCPCB manufacturing defect?

    That's what surprised me, I am indeed using the Bouni KiCad JLCPCB Tools. There is a setting for Don't fill zones, but I don't have that checked. Somehow I managed to skirt past the auto-fill. Oh well!
  18. M

    Ever had a JLCPCB manufacturing defect?

    I've made that mistake before (submitted Gerbers with zones not filled properly), so ever since I refill zones like it's my job. But you're exactly right, I somehow managed to generate those Gerbers with non-refilled zones. I actually loaded up the same gerber zip file I sent to JLC directly...
  19. M

    Ever had a JLCPCB manufacturing defect?

    So tonight I finished up a pedal based on a PCB of my own design. And when I powered it on... nothing! After some debugging, I found that one of the signal nets was shorted to ground. I narrowed it down to what I assumed were three possibly bad components. Fortunately, this part of the...
  20. M

    Zorkmid Overdrive (Paul Cochrane Zefram)

    @MichaelW - did you happen to see this post from PaulC himself, where he says R9 (or maybe it's R10) should be 3k3 instead of 4k7? I built mine a while ago, not sure if the PCB silkscreen or BOM has been updated.
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