Can you do a shot of the underside of the PCB? The Eleca uses a bunch of pins compared to other inductors, so its pretty easy to spot.

Does anyone have a stock version of the 90s-version Microsynth? I'm looking for a few pictures or an explanation of where the wires come off the boards and where they go (to switches/jacks). All the pictures I can find of that Microsynth are post TB mods. Basically I have one that I'm trying to fix ...

Sorry, forgot to add, that's the SS-3 according to the ILoveFuzz forum folks.

Have you guys seen this?


Obviously AnalogGuru has since it's hosted on his site, but I wanted to post it here in case it helps the conversation.

Another one is up for sale, does anyone have a schem for this?


https://www.ebay.com/itm/1967-John-Horn ... 232e4d05f9

So hey guys, you like Octavia pedals, any thoughts on what they have going on in the Chicago Iron Octavian Plus? Here's what I'm wondering about: - "We added the 60's 70's phase drive switch that provides the two most famous octave sounds from both the 60's and 70's." (what could this be s...

I'll chime in with my criticisms and praise: I think the variety of circuits offered is great, the speed at which he'll whip up a new one and have it for sale is impressive and he's very responsive on FB (oh and the prices are good too!). My criticisms are: The boards are very thin (sometimes they b...

Did you try here?

http://www.digitaldestruct.com/BadStone.html

Also, they added a "JF-39 - Deluxe Crunch" to the list, if someone could add that to the first post. The ad copy says: "Updated version of classic Crunch with higher adjustability, which brings you a almighty Crunch distortion.This pedal definitely is the best of a lot of British peda...

I'm just going by the ad copy and knob count here, but could the "Roll Boost" be the Super Chili Picoso? Does anyone have a gutshot of the Roll Boost?

Nevermind, found my answer here: https://www.diystompboxes.com/smfforum/index.php?topic=27050.0 I have a Jimi Hendrix Wah Special(JH-1s) and it has 470K pot but only has a .022uF cap in parallel with the inductor.Aside from those two components the wah board is the same as the GCB-95.The board has 2...

Hi folks, I was wondering if anyone knew what the difference is between the: Dunlop JH-1 Dunlop JH-1S (marked as Jimi Hendrix "Special") I don't mean the new ones (marked JH-1B, and JH-1D respectively), the JH-1S is just as old as the original JH-1 I think. Anyway, if someone could school ...

Paging John Lyons, a little birdie told me you had one of these in your shop! Could you help some fellas out with the missing values?

a serious tease

Just got a new unit in; turns out that the BA634 was replaced by a second 14013 OC-2 new.JPG Is the tracking better on this new unit? I'd still like to build a Foxrox Octron one day, but no one ever finished tracing it to the best of my knowledge, writing it off as an OC-2 clone. I wish that we cou...

I should add that any numbers you can read off the other ceramic capacitor could help too, if it has any.

Hey DiscoFreq!


Can you read the code off the green cap you can't see a value on? It looks like it says something like 1A473 maybe? It's actually the part where you wrote no value that we need to see


Thanks!

Thanks Ironman! I was just replying to your picture when I saw this. The real problem with the MXR schematic and parts layout is the handwriting for 3's/5's/8's all get jumbled (as I'm sure you know). In fact, you and I had our R5 and R8 backwards for which one was the pot, I went with your assertio...

Anybody have a layout for this? (preferably with a charge pump instead of a transformer) I was poorly attempting to make one from the schematic and the pictures, but it looks like the picture links that Ed posted are broken now, so I can't zoom in. I'm also having trouble reading parts of the schema...

I wanted to bump this, because I have some of those NEC chips on the way



Anyone have capacitor values? Does anyone still own one of these that could do a few more pictures or take notes about the resistors not shown in the pictures?