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ZELUS DISTORTION/SUSTAINER

10

LICENSE & USAGE

No direct support is offered for these projects beyond the provided documentation.

 It’s assumed 

that you have at least some experience building pedals before starting one of these. Replacements and 
refunds cannot be offered unless it can be shown that the circuit or documentation are in error. 

All of these circuits have been tested in good faith in their base configurations.

 However, not all the 

modifications or variations have necessarily been tested. These are offered only as suggestions based 
on the experience and opinions of others.

Projects may be used for commercial endeavors in any quantity

 unless specifically noted. No 

attribution is necessary, though a link back is always greatly appreciated. The only usage restrictions 
are that 

(1) you cannot resell the PCB as part of a kit without prior arrangement

, and 

(2) you cannot 

“goop” the circuit, scratch off the screenprint, or otherwise obfuscate the circuit to disguise its source

(In other words: you don’t have to go out of your way to advertise the fact that you use these PCBs, but 
please don’t go out of your way to hide it. The guitar effects industry needs more transparency, not less!)

DOCUMENT REVISIONS

1.0.0 (2019-03-14)

  

Initial release.

Содержание ZELUS

Страница 1: ...kout Effectors Musket Fuzz Based on the classic Big Muff circuit this pedal adds a boost to drive the input a bass blend capacitor and a midrange control inside the tone stack Distortion Sustainer Fuz...

Страница 2: ...e gradually blended in parallel with the stock tone capacitor changing the frequency of that side Note that if the tone control is turned all the way to the bass side counter clockwise the Midrange co...

Страница 3: ...1 4W R9 470k Metal film resistor 1 4W R10 12k Metal film resistor 1 4W R11 100R Metal film resistor 1 4W R12 1k Metal film resistor 1 4W R13 10k Metal film resistor 1 4W R14 100k Metal film resistor 1...

Страница 4: ...47n Film capacitor 7 2 x 2 5mm C17 100n Film capacitor 7 2 x 2 5mm C18 100n Film capacitor 7 2 x 2 5mm C19 100n MLCC capacitor X7R Power supply filter capacitor C20 100uF Electrolytic capacitor 6 3mm...

Страница 5: ...aft 112BX or equivalent OUT 1 4 mono 1 4 phone jack closed frame Switchcraft 111X or equivalent DC 2 1mm DC jack 2 1mm panel mount Mouser 163 4302 E or equivalent BATT Battery snap 9V battery snap Opt...

Страница 6: ...100n 3n3 47n 100n 100n 2N5089 2N5089 2N5089 2N5089 100kA 250kB 100kA VA VA VA VA VA 1N914 1N914 1N914 1N914 47R 47n 470k 47k 10k 390R 2N5089 GND GND VA VA 100n 10k GND 100n 10k 10n 1uF R1 D1 C20 PRE...

Страница 7: ...the Switchcraft 111X Open frame jacks will not fit in layouts with 5 or more knobs due to the placement of the DC jack in the center LED hole drill size assumes the use of a 5mm LED bezel available f...

Страница 8: ...ZELUS DISTORTION SUSTAINER 8 ENCLOSURE LAYOUT Enclosure is shown without jacks See next page for jack layout and wiring 125B...

Страница 9: ...GRAM 125B IN V GND N C N C OUT PCB IN GND V V JACK GND JACK OUT IN GND GND PCB OUT Shown with optional 9V battery If battery is omitted both jacks can be mono rather than one being stereo Leave the fa...

Страница 10: ...ly as suggestions based on the experience and opinions of others Projects may be used for commercial endeavors in any quantity unless specifically noted No attribution is necessary though a link back...

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