Enclosure not stated · 3 knobs

Robin Trower

Based on the Fulltone RTO Robin Trower Overdrive· 4 other boards clone it

Schematic

The schematic image is on the project page. Open it at PCBWay.

Ref	Value	Normalized	Type	Notes
Resistors 10
×1	1M	1M		read from the schematic by eye
×4	1k	1k		read from the schematic by eye
×1	470k	470k		read from the schematic by eye
×2	4k7	4.7k		read from the schematic by eye
×1	18k	18k		read from the schematic by eye
×4	10k	10k		read from the schematic by eye
×1	220	220		read from the schematic by eye
×1	510k	510k		read from the schematic by eye
×1	100	100		read from the schematic by eye
×1	100k	100k		read from the schematic by eye
Capacitors 7
×1	22n	22n		read from the schematic by eye
×1	47n	47n		read from the schematic by eye
×1	51p	51p		read from the schematic by eye
×2	220n	220n		read from the schematic by eye
×1	1u	1u		read from the schematic by eye
×1	100n	100n		read from the schematic by eye
×3	10u	10u		read from the schematic by eye
Diodes 3
×1	1N4005	1N4005		read from the schematic by eye
×1	1N914	1N914		read from the schematic by eye
×1	1N5817	1N5817		read from the schematic by eye
Transistors 1
×1	2SC1815	2SC1815		read from the schematic by eye
ICs 1
×1	4558	4558		dual op-amp, both sections used; read from the schematic by eye
Potentiometers 3
Drive	B1M	B1M	Potentiometer	read from the schematic by eye
Tone	B25k	B25k	Potentiometer	read from the schematic by eye
Volume	B100k	B100k	Potentiometer	read from the schematic by eye