Akashic Guitar effects circuit lookup
FILTERBLENDFREQ

1590J · 3 knobs

Dead End FX

Shard

Category
Fuzz· Fuzz, Octave, Phaser
Controls
Filter · Blend · Freq
Price
$15.00in stock

From the vendor

Imagine the nastiest, raunchiest octave fuzz known to man. Now, run that fuzz through a phaser. Yup, you probably guessed it, sounds like a Blackout Effectors Crystal Dagger. Shard will get you there. Last time we looked, Daggers were starting to be pretty hard to find, so we took the liberty of making them a bit more attainable, in DIY form of course. Shard also offers the octave on/off switch, like the original. Signal chain is fuzz into phaser, with bypass switches for both. This means that you can run either the fuzz or phaser alone if so desired. The phaser is an OTA type, lifted directly from the EHX Small Stone. All in all, one of the most texturizing fuzz circuits out there. Hmmm.... is texturizing a word? Guess it is now!

Schematic

The schematic is in the vendor's build document, page 5. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 115 rows

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Got parts in a drawer? See what you can build with them.

ocr read from an image · sch paired from the schematic · fixed corrected by hand. Check marked values against the build document.

RefValueNormalizedTypeNotes
Resistors 64
R1100rsch100
R210ksch10k
R310ksch10k
R51ksch1k
R61ksch1k
R81msch1M
R9100ksch100k
R10100ksch100k
R1110ksch10k
R121msch1M
R13100rsch100
R141msch1M
R15100ksch100k
R161msch1M
R17390rsch390
R1810ksch10k
R191ksch1k
R20220ksch220k
R2156ksch56k
R22100ksch100k
R23100ksch100k
R2439ksch39k
R2533ksch33k
R2656ksch56k
R272m2sch2.2M
R282m2sch2.2M
R2910ksch10k
R30470rsch470
R312k7sch2.7k
R322m2sch2.2M
R33390ksch390k
R34470ksch470k
R354k7sch4.7k
R3610ksch10k
R374k7sch4.7k
R3822ksch22k
R3927ksch27k
R401ksch1k
R4127ksch27k
R42100rsch100
R4347ksch47k
R4410ksch10k
R451k8sch1.8k
R4627ksch27k
R4727ksch27k
R481ksch1k
R497k5sch7.5k
R504k7sch4.7k
R5127ksch27k
R521k8sch1.8k
R531k8sch1.8k
R5415ksch15k
R5510ksch10k
R5627ksch27k
R571ksch1k
R5827ksch27k
R5910ksch10k
R6012ksch12k
R6122ksch22k
R6247ksch47k
R63470ksch470k
R64470rsch470
R6510ksch10k
R6627ksch27k
Capacitors 30
C1100usch100u
C247psch47p
C347usch47u
C4100usch100u
C533usch33u
C6100nsch100n
C7220psch220p
C822usch22u
C9100nsch100n
C10100nsch100n
C11220nsch220n
C12100nsch100n
C1310nsch10n
C1410nsch10n
C15220psch220p
C16100nsch100n
C18100nsch100n
C19100nsch100n
C20100nsch100n
C2110usch10u
C2233usch33u
C236n8sch6.8n
C241usch1u
C256n8sch6.8n
C26100nsch100n
C276n8sch6.8n
C28100nsch100n
C29100nsch100n
C30100nsch100n
C1710uocr10u
Diodes 3
D11n4001sch1N4001
D31n4001sch1N4001
D79v1ocr9V1
Transistors 11
Q1MPS2222schMPS2222
Q2MPS2222schMPS2222
Q32n5089sch2N5089
Q42n7000sch2N7000
Q52n5088sch2N5088
Q62n5087sch2N5087
Q72n5088sch2N5088
Q82n5088sch2N5088
Q92n5087sch2N5087
Q102n5087sch2N5087
Q112n5089sch2N5089
ICs 3
IC14558ocr4558
IC2LM13700NocrLM13700N
IC3LM13700NocrLM13700N
Potentiometers 3
FilterB100KschB100kPotentiometer
BlendB100KschB100kPotentiometer
FreqC1MschC1MPotentiometer
Switches 1
OCTDPDT ON-ONocrDPDT ON-ON