Enclosure not stated · 5 knobs
Friedman Buxom BoostVerified
Based on the Friedman Buxom Boost· 3 other boards clone it
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 31 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 10 | ||||
| ×3 | 10K | 10k | read from the layout by eye | |
| ×4 | 47K | 47k | read from the layout by eye | |
| ×6 | 100K | 100k | read from the layout by eye | |
| ×7 | 2.2K | 2.2k | read from the layout by eye | |
| ×2 | 4.7K | 4.7k | read from the layout by eye | |
| ×2 | 33K | 33k | read from the layout by eye | |
| ×1 | 470Ω | 470 | read from the layout by eye | |
| ×1 | 470K | 470k | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 22K | 22k | read from the layout by eye | |
| Capacitors 10 | ||||
| ×2 | 470nF | 470n | read from the layout by eye | |
| ×2 | 220nF | 220n | read from the layout by eye | |
| ×3 | 22nF | 22n | read from the layout by eye | |
| ×2 | 10nF | 10n | read from the layout by eye | |
| ×1 | 2.2nF | 2.2n | read from the layout by eye | |
| ×1 | 1nF | 1n | read from the layout by eye | |
| ×2 | 120pF | 120p | read from the layout by eye | |
| ×1 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×1 | 47uF | 47u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | read from the layout by eye | |
| ICs 4 | ||||
| IC1 | TL072 | TL072 | read from the layout by eye | |
| IC2 | TL072 | TL072 | read from the layout by eye | |
| IC3 | TL072 | TL072 | read from the layout by eye | |
| IC4 | TC1044S | TC1044S | legend: TC1044S / ICL7660S; read from the layout by eye | |
| Potentiometers 5 | ||||
| Boost | C100K | C100k | Potentiometer | read from the layout by eye |
| Tight | C100K | C100k | Potentiometer | read from the layout by eye |
| Bass | C100K | C100k | Potentiometer | read from the layout by eye |
| Mid | C100K | C100k | Potentiometer | read from the layout by eye |
| Treble | B100K | B100k | Potentiometer | read from the layout by eye |
| Switches 1 | ||||
| Eq Switch | SPST on/on | SPST ON/ON | as printed in the legend; wired with three lugs (Eq Switch 1, 2, 3), so an SPDT on/on; read from the layout by eye | |
Other boards based on the Friedman Buxom Boost
- Freeman Boost PCB Guitar Mania · 125B · €9.90
- Betty Boost PedalPCB · 125B · $12.00
- Friedman Buxom Boost Tagboard Effects