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The VHS uses one Fv-1 chip for reverb and chorus. You couldn’t really do all three in one fv-1, mainly because the fv-1 only allows 3 knob inputs. The smallest/cheapest would probably be the VHS pcb and a separate delay pcb (take your pic, pt2399 or fb-1 based). The VHS toggles for selecting...

That wire working with these boards looks fine to me!! I don’t remember the details super well. I read through my post and I said I used JB weld to stick them both in one of the Housing halves. Sounds familiar, I’m sure other glues would work too

Do they look similar to my pictures? I just used 22awg solid, same as I use for everything.

Waaaayy late, but recently I was looking at this so I’ll put it here in case you’re still wondering. The Caesar does for sure cut low end from the wet (vibrato) signal. I had been under the impression that the Julia was a work-alike to the Boss CE-2. But the resistors in the mix section seem...

I made a Runoffgroove supereux deux a while back and liked it a lot.

If you just want to toggle which eeprom is making the sounds, yeah it should work on the same principle. If you also want to toggle which socket gets flashed, you can use a DPDT switch to connect/disconnect the PCB pins 5&6 to the sockets. I don’t have a perfboard layout. You don’t need any...

No LED for the light sensor? (LDR) How it’s supposed to work: LED blinks, when the LED is dark or dim, the sound gets quieter.

You’re using two 9v batteries in series (18V) with a 9V regulator? Why? (If I understand what you’re saying, though it’s kind of a guess).

That came out really cool. I’m also a big fan of the circuit, such great textures available with the bias knob

I built it on Vero, matches the pedalpcb circuit, except for a few mods on switches (stock circuit is available).

Interesting point, seemed like an opportunity to learn something. I haven’t seen discussion of the pickups hitting the input HPF like this, especially considering the graph predicts such an extreme spike. I tried guitar straight into my rat build and guitar-buffer-rat. (Toggling the buffer on...

Great stuff posted. I’ll add, hopefully not too redundant. ElectricDruid your site rocks, good to see you chiming in here. The op amp input acts like a buffer (high input impedance) so we don’t have to worry about pickup interaction. There’s a mod called the Reutz with two versions. 1. Clip...

The input of the op amp acts as a buffer (high input impedance), so there’s not interaction with the pickups.

I haven’t broken anything yet… despite some awful loud howling sounds coming out of pedals during testing. I guess the main thing might be speakers, so I guess make sure you don’t have the amp up too loud while testing until you know it’s working normally? Reading some articles about buffers...

Having built both, the sweet honey sounds quite a bit different to me. But I think that’s mostly due to circuit. Should be able to do the main part of the circuit just like the honey bee, then make the last op amp a simple booster. I don’t know if there’s a similar sounding dual chip, might...

You can also do the Pythagorus (same pcb as D3lay and Daydream). And get a custom eeprom with digital, tape, and kaleidescope patches.

The daydream is really cool. But it is a different sound from standard delay. I think if you want a more standard delay sound, the DMD2 looks like a great option because you can go from digital delay sound to tape (with the modulation and filter knobs) Another option would be to build the...

I used a pair of Buck Boost DC converters recommended by cybercow. It’s not exactly true restoration, but it’s an option. https://forum.pedalpcb.com/threads/6v-power-check-my-circuit.16499/#post-193832

awesome! i love the offset 2 knobs look. Show the finished product too

by closer to Vcc do you mean closer to -9v on the collector? I found closer to -4.5v to have more headroom. On a trip so I won’t be able to mess with it for a few days