Akashic Guitar effects PCB lookup
BASS

Enclosure not stated · 1 knobs

PCB Guitar Mania

Cosmos Delay SMD

Based on the Sagan Delay

Category
Delay· Triple Delay
Controls
Bass
Difficulty
Advanced
Price
€24.90out of stock
Tags
smd, diy-originals

Heads up Builders widely report inconsistent quality from PCB Guitar Mania boards, and whether a given board works is a gamble. Read recent forum reports before ordering.

From the vendor

About The Pedal Creators

Everyone can build excellent boutique guitar pedals. Everything we do is to make that experience more accessible and user-friendlier. The Pedal Creators series are the best and easiest to build PCBs ever. Including most resistors and capacitors already soldered on board as SMD components, leaving the key values for you to experiment and craft your own tone. Now you can build a pedal you are proud of in less than an hour without any previous experience. What are you waiting for to become a Pedal Creator?

The Pedal creators – key features:

• Easy to build, no previous experience required. It’s like Lego for musicians.

• Fast assembly, finish a pedal in less than an hour. Play your favorite record and enjoy the ride along.

• 100% mistake-proof. Even my grandma can build one while she cooks.

• Build your own boutique pedal. Experiment with different values and make the pedal you always dreamed of.

• Easy to scale. Turn your passion into a money-making machine.

Project overview

The Cosmos Delay is a triple head PT2399 delay, inspired by Roland Space Echo, Designed by Chris Carter. Only DYI available.

Introduction

The Cosmos delay takes the original concept of the Roland Space Echo of 3 individual tape heads and takes it to the extreme. This circuit adds an individual delay time and volume control to each head so you can create your own rhythmic textures. If that is not enough, you even have a rotary switch in charge of synchronizing the delay heads in four different ways to create your galloping echo wave structures.

The Vpath rotary switch is another exclusive tool of this incredible circuit. This knob allows you to set where you are placing the feedback loop, which you can combine with reverbs and other modulations to enlarge your spaceship. This circuit also comes with a dry switch, tails control, and a slam switch to momentary drive your signal into fully chaotic feedback.

This is not a beginner-friendly project, and we recommend that you take your time and patience to get the best possible results.

Controls

Potentiometers

• Bass

• Delay1

• Delay2

• Delay3

• FDBK

• Level 1

• Level 2

• Level 4

• Mix

• Treble

Switches

• DCTRL

• DRYKILL

• VPATH

• Tails

• Slam

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

Cosmos Delay 1v2 – Building Docs SMD

Cosmos Delay – Building Docs SMD

Cosmos Delay – Drilling template

Schematic

The schematic is in the vendor's build document, page 7. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 34 rows

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RefValueNormalizedTypeNotes
Capacitors 13
C21u1u
C221u1u
C31100n100n
C361n1n
C38100n100n
C510u10u
C71u1u
C8220u220u
C1447u47u
C1547u47u
C2047u47u
C3047u47u
C4247u47u
Diodes 7
D11n41481N4148
D21n9141N914
D31n9141N914
D41n40011N4001
D51n41481N4148
D71n9141N914
D81n9141N914
Transistors 4
Q12N5457***2N5457
Q2BC550**BC550
Q3BC550**BC550
Q4BC550**BC550
ICs 5
IC1TL072TL072
IC2TL072TL072
IC3PT2399PT2399
IC4PT2399PT2399
IC5PT2399PT2399
Potentiometers 1
BASS100KBB100kPotentiometer
Switches 1
SW2(on/on)(ON/ON)
LEDs 3
D63mm LED3MM LED
D93mm LED3MM LED
D153mm LED3MM LED