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eqd tentacle

Started by Thewintersoldier, August 10, 2019, 03:49:49 PM

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Thewintersoldier

painted the enclosure earlier this week and threw it together last night. Pedalpcb squidward board. The enclosure was from a different project that I ended up not getting into so I salvaged it by filling the holes with jb weld putty. Turned out pretty good all things considered. Sounds good, I used to have a hoof reaper and always wanted the tentacle as a standalone pedal.


Who the hell is Bucky?

JackSkellington

Nice, neat and clean! 8)

I build it on veroboard, layout from tagboard. Comparing the schematic in the document build from PedalPCB of this pedal with other schematics I found (Tentacle and Green Ringer) I noticed a difference: the output resistor across the ground is 10k and not 47k.
My Tentacle pedal works great about the ringing and the octave up effect, it sounds little fuzzy. I think it sounds how it should. In my there's a little volume boost.
How does work your Tentacle pedal?
«Just because I cannot see it doesn't mean I can't believe it»

Jay

Quote from: JackSkellington on August 10, 2019, 04:25:28 PM
Nice, neat and clean! 8)

I build it on veroboard, layout from tagboard. Comparing the schematic in the document build from PedalPCB of this pedal with other schematics I found (Tentacle and Green Ringer) I noticed a difference: the output resistor across the ground is 10k and not 47k.
My Tentacle pedal works great about the ringing and the octave up effect, it sounds little fuzzy. I think it sounds how it should. In my there's a little volume boost.
How does work your Tentacle pedal?


I'm working on the vero layout you are. Gonna drop it in a box tonight. I'll look out for the fuzziness.


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Thewintersoldier

It sounds pretty clean, but with any circuit in this vein, it will have the slightest peach fuzz around the note.
Who the hell is Bucky?

Jay

Quote from: Thewintersoldier on August 10, 2019, 05:39:41 PM
It sounds pretty clean, but with any circuit in this vein, it will have the slightest peach fuzz around the note.
Good info. It's desirable for me.


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alanp

Is it an octave up pedal?

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JackSkellington

Yes, it's an octave up. It's not a OctaFuzz or something Jimi Hendrix style, but is not really really clean.
«Just because I cannot see it doesn't mean I can't believe it»

somnif

Quote from: alanp on August 11, 2019, 01:28:52 AM
Is it an octave up pedal?

Its pretty much the Dan Armstrong Green Ringer octave up with a few component value changes.

thesmokingman

built mine on I think a fuzzdog green ringer pcb using the tentacle's parts values. the only no-knob pedal I've got and I love throwing it into the mix for something different
once upon a time I was Tornado Alley FX

TheDude

Quote from: Thewintersoldier on August 10, 2019, 05:39:41 PM
It sounds pretty clean, but with any circuit in this vein, it will have the slightest peach fuzz around the note.
The one I built I find to be a touch fuzzy, but more of an issue is the lack of sustain. It works great with staccato notes and more consistent strumming/picking, but really just drops out if I try to let a note ring out. Anyone else have this problem?

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AntonyMarsh

#10
Hello...as per my knowledge It's essentially going to do the same as a green ringer. It sounds like it has a little more predominant octave but I'd bet that's what it is based off of at least.

https://www.7pcb.com/