Akashic Guitar effects circuit lookup
RANGECALIBRATESCANSIGNAL

Enclosure not stated · 4 knobs

Dirtbox Layouts

Spaceman Effects Sputnik 1Verified

Based on the Spaceman Effects Sputnik 1

Category
Fuzz
Controls
Range · Calibrate · Scan · Signal
Build
Vero· 22×19· 30 cuts, 7 links
Layout
Verified · Dirtbox Layouts marks it as built and working
Tags
Fuzz, Spaceman Effects

From the post

Schematic and info by DeadendFX

Schematic

This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Dirtbox Layouts. No KiCad fragment has been drawn for this circuit yet.

Parts list 42 rows

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Check before you build · 1 value the reader of this layout was not sure of
  • 499K (column 3, rows I-K) and 475K (column 14, rows M-O): printed clearly, unusual values
RefValueNormalizedTypeNotes
Resistors 13
×510K10kread from the layout by eye
×31K1kread from the layout by eye
×247K47kread from the layout by eye
×1470K470kread from the layout by eye
×12.2M2.2Mread from the layout by eye
×13.9K3.9kread from the layout by eye
×1499K499kread from the layout by eye
×1100K100kread from the layout by eye
×13K3kread from the layout by eye
×122K22kread from the layout by eye
×118K18kread from the layout by eye
×1475K475kread from the layout by eye
×1??LED resistor, value not given; read from the layout by eye
Capacitors 10
×2100nF100nread from the layout by eye
×312nF12nread from the layout by eye
×2330nF330nread from the layout by eye
×127pF27pread from the layout by eye
×110nF10nread from the layout by eye
×115nF15nread from the layout by eye
×147nF47nread from the layout by eye
×118nF18nread from the layout by eye
×1100uF100uelectrolytic; read from the layout by eye
×14.7uF4.7uelectrolytic; read from the layout by eye
Diodes 4
D11N41481N4148read from the layout by eye
D21N41481N4148read from the layout by eye
D3GermaniumGERMANIUMread from the layout by eye
D41N58171N5817read from the layout by eye
Transistors 7
Q1PNP GermaniumPNP GERMANIUMread from the layout by eye
Q2PNP GermaniumPNP GERMANIUMread from the layout by eye
Q3PNP GermaniumPNP GERMANIUMread from the layout by eye
Q42SK302SK30JFET; read from the layout by eye
Q5BS170BS170MOSFET; read from the layout by eye
Q6BS170BS170MOSFET; read from the layout by eye
Q72N39042N3904read from the layout by eye
Inductors 1
×2Ferrite BeadFERRITE BEADFB; read from the layout by eye
Potentiometers 4
RangeB100KB100kPotentiometerread from the layout by eye
CalibrateB100KB100kPotentiometerread from the layout by eye
ScanB100KB100kPotentiometerread from the layout by eye
SignalA100KA100kPotentiometerread from the layout by eye
Trimmers 1
×225K25kread from the layout by eye
Switches 2
Tone SwDPDT on/onDPDT ON/ONtoggle; read from the layout by eye
Drift Sw3PDT3PDTfootswitch; read from the layout by eye