Akashic Guitar effects circuit lookup
GAINLEVELTONE

125B · 3 knobs

Dead End FX

Wally

Based on the Spaceman Effects Apollo VII Overdrive· 1 other board clones it

Category
Overdrive
Controls
Gain · Level · Tone
Price
$6.00in stock
Buy the PCB at Dead End FX Build document

From the vendor

Clone board of the Spaceman Effects Apollo VII, named after it's commander. The only astronaut to have flown in three different programs, we saw it fitting that he have his name on a kick-ass overdrive as well. Very nice gain and tone architecture, along with no clipping, diode clipping, or LED clipping options. Houston.... we have liftoff!

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 44 rows

Report a wrong parse

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 13
R11Msch1M
R41Msch1M
R51Msch1M
R633ksch33k
R710ksch10k
R810ksch10k
R910ksch10k
R1010ksch10k
R114k75sch4.75k
R1210ksch10k
R134k75sch4.75k
R14470rsch470
R15470rsch470
Capacitors 15
C1100usch100u
C2100nsch100n
C3100nsch100n
C4100nsch100n
C5220nsch220n
C61usch1u
C71nsch1n
C8100nsch100n
C91usch1u
C101nsch1n
C111usch1u
C12470psch470p
C131usch1u
C14100nsch100n
C15100usch100u
Diodes 7
D31n4148sch1N4148
D41n4148sch1N4148
D51n4148sch1N4148
D61n4148sch1N4148
D71n4148sch1N4148
D95V1ocr5V1
D105V1ocr5V1
Transistors 1
Q4BS250schBS250
ICs 3
IC14558ocr4558
IC24558ocr4558
IC3MV-57BocrMV-57B
Potentiometers 3
GainB100KschB100kPotentiometer
LevelA100KschA100kPotentiometer
ToneB10KschB10kPotentiometer
Switches 2
SW3SPSTocrSPST
SW2SPDT ON/OFF/ONocrSPDT ON/OFF/ON

Other boards based on the Spaceman Effects Apollo VII Overdrive