Akashic Guitar effects circuit lookup
BOOST

Enclosure not stated · 1 knob

PCBWay: Glory to Ukraine

stRange Master

Based on the Dallas Arbiter Rangemaster· 36 other boards clone it

Category
Other
Controls
Boost
Price
see vendorin stock
Tags
ThroBak
Order the board at PCBWay Schematic image (CC BY-SA)

Schematic

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Parts list 15 rows

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Check before you build · 1 value the reader of this schematic was not sure of
  • Bias B250k: labelled BIAS so filed as trimmer, but drawn as a full pot with taper and may be a front-panel control
RefValueNormalizedTypeNotes
Resistors 4
×14k74.7kLED resistor; read from the schematic by eye
×1470k470kread from the schematic by eye
×13k93.9kread from the schematic by eye
×12M22.2Mread from the schematic by eye
Capacitors 4
×247u47uelectrolytic; read from the schematic by eye
×210n10nread from the schematic by eye
×14n74.7nread from the schematic by eye
×1220p220pread from the schematic by eye
Diodes 1
×11N58171N5817read from the schematic by eye
Transistors 2
×1AC176AC176germanium, drawn PNP, marked GE AC176*; read from the schematic by eye
×12N22222N2222silicon NPN; read from the schematic by eye
Potentiometers 1
BoostA10kA10kPotentiometerread from the schematic by eye
Trimmers 1
BiasB250k250kdrawn as a pot with taper, wiper to ground; may be a panel knob; read from the schematic by eye
Switches 2
×1SPDTSPDTON/ON, selects 10n or 4n7 input cap; read from the schematic by eye
×1DPDTDPDTON/ON, selects germanium or silicon transistor; read from the schematic by eye

Other boards based on the Dallas Arbiter Rangemaster