Akashic Guitar effects circuit lookup
DRIVEFOCUSVOLUME

Enclosure not stated · 3 knobs

Dirtbox Layouts

Mad Professor Sweet Honey OverdriveVerified

Based on the Mad Professor Sweet Honey Overdrive· 9 other boards clone it

Category
Overdrive
Controls
Drive · Focus · Volume
Build
Vero· 19×14· 19 cuts, 7 links
Layout
Verified · Dirtbox Layouts marks it as built and working
Tags
BJF/MP/Bearfoot, Overdrive

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 32 rows

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Check before you build · 2 values the reader of this layout was not sure of
  • 13.7K (column 2, rows I-K): printed clearly, unusual value
  • 2.61K (column 14, right of the 1M pair): printed clearly, unusual value
RefValueNormalizedTypeNotes
Resistors 14
×110K10kread from the layout by eye
×1150K150kread from the layout by eye
×12K2kread from the layout by eye
×113.7K13.7kread from the layout by eye
×13K3kread from the layout by eye
×11K1kread from the layout by eye
×25.6K5.6kread from the layout by eye
×16.8K6.8kread from the layout by eye
×1360K360kread from the layout by eye
×347K47kread from the layout by eye
×21M1Mread from the layout by eye
×12.61K2.61kread from the layout by eye
×151Ω51read from the layout by eye
×1??LED resistor, value not given; read from the layout by eye
Capacitors 8
×1100pF100pread from the layout by eye
×11nF1nread from the layout by eye
×34.7nF4.7nread from the layout by eye
×322nF22nread from the layout by eye
×1220nF220nread from the layout by eye
×21uF1uelectrolytic; read from the layout by eye
×322uF22uelectrolytic; read from the layout by eye
×1100uF100uelectrolytic; read from the layout by eye
Diodes 3
D31N40071N4007read from the layout by eye
D41N40071N4007read from the layout by eye
D61N40071N4007read from the layout by eye
ICs 1
IC1OP275OP275read from the layout by eye
Potentiometers 3
DriveA500KA500kPotentiometerread from the layout by eye
FocusB50KB50kPotentiometerread from the layout by eye
VolumeB50KB50kPotentiometerread from the layout by eye
LEDs 3
D13mm red3MM RED3mm red or green LEDs; read from the layout by eye
D23mm red3MM RED3mm red or green LEDs; read from the layout by eye
D53mm red3MM RED3mm red or green LEDs; read from the layout by eye

Other boards based on the Mad Professor Sweet Honey Overdrive