Enclosure not stated · 2 knobs
BOSS NF-1
Based on the Boss NF-1
- Category
- Compressor· Compressors Gates and Limiters
- Price
- see vendor
- Tags
- Compressors Gates and Limiters
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 51 rows
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Check before you build · 2 values the reader of this schematic was not sure of
- SDT-1000: part type inferred as a thermistor from its symbol
- Resistor/capacitor counts: no designators, tallied by eye from the drawing
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 16 | ||||
| ×3 | 1K | 1k | no designators on the drawing; read from the schematic by eye | |
| ×2 | 220K | 220k | no designators on the drawing; read from the schematic by eye | |
| ×4 | 10K | 10k | no designators on the drawing; read from the schematic by eye | |
| ×5 | 4.7K | 4.7k | no designators on the drawing; read from the schematic by eye | |
| ×3 | 22K | 22k | no designators on the drawing; read from the schematic by eye | |
| ×1 | 3.3K | 3.3k | no designators on the drawing; read from the schematic by eye | |
| ×2 | 470K | 470k | no designators on the drawing; read from the schematic by eye | |
| ×1 | 5.6K | 5.6k | no designators on the drawing; read from the schematic by eye | |
| ×3 | 470 | 470 | no designators on the drawing; read from the schematic by eye | |
| ×5 | 1M | 1M | no designators on the drawing; read from the schematic by eye | |
| ×5 | 100K | 100k | no designators on the drawing; read from the schematic by eye | |
| ×1 | 33K | 33k | no designators on the drawing; read from the schematic by eye | |
| ×1 | 680 | 680 | no designators on the drawing; read from the schematic by eye | |
| ×1 | 390K | 390k | no designators on the drawing; read from the schematic by eye | |
| ×4 | 56K | 56k | no designators on the drawing; read from the schematic by eye | |
| ×1 | 22 | 22 | no designators on the drawing; read from the schematic by eye | |
| Capacitors 11 | ||||
| ×1 | 0.1uF | 100n | no designators on the drawing; read from the schematic by eye | |
| ×1 | 0.022uF | 22n | no designators on the drawing; read from the schematic by eye | |
| ×1 | 0.015uF | 15n | no designators on the drawing; read from the schematic by eye | |
| ×1 | 0.033uF | 33n | no designators on the drawing; read from the schematic by eye | |
| ×1 | 0.001uF | 1n | no designators on the drawing; read from the schematic by eye | |
| ×4 | 470pF | 470p | no designators on the drawing; read from the schematic by eye | |
| ×7 | 1uF | 1u | no designators on the drawing, electrolytic, 50V; read from the schematic by eye | |
| ×1 | 2.2uF | 2.2u | no designators on the drawing, electrolytic, 50V; read from the schematic by eye | |
| ×1 | 47uF | 47u | no designators on the drawing, electrolytic, 6.3V; read from the schematic by eye | |
| ×2 | 10uF | 10u | no designators on the drawing, electrolytic, 16V; read from the schematic by eye | |
| ×1 | 100uF | 100u | no designators on the drawing, electrolytic, 16V; read from the schematic by eye | |
| Diodes 8 | ||||
| D1 | RD11EB | RD11EB | 11V zener; read from the schematic by eye | |
| D2 | RD4.7EB | RD4.7EB | 4.7V zener; read from the schematic by eye | |
| D3 | RD4.7EB | RD4.7EB | 4.7V zener; read from the schematic by eye | |
| D4 | 1S1588 | 1S1588 | or 1S2473; read from the schematic by eye | |
| D5 | 1S1588 | 1S1588 | or 1S2473; read from the schematic by eye | |
| D6 | 1S1588 | 1S1588 | or 1S2473; read from the schematic by eye | |
| D7 | 1S1588 | 1S1588 | or 1S2473; read from the schematic by eye | |
| D8 | 1S1588 | 1S1588 | or 1S2473; read from the schematic by eye | |
| Transistors 9 | ||||
| Q1 | 2SC732TM-GR | 2SC732TM-GR | read from the schematic by eye | |
| Q2 | 2SC732TM-GR | 2SC732TM-GR | read from the schematic by eye | |
| Q3 | 2SK30A-Y | 2SK30A-Y | JFET; read from the schematic by eye | |
| Q4 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| Q5 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| Q6 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| Q7 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| Q8 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| Q9 | 2SC1815-Y | 2SC1815-Y | read from the schematic by eye | |
| ICs 1 | ||||
| IC1 | uPC741C | UPC741C | read from the schematic by eye | |
| Potentiometers 2 | ||||
| Sens | B100K | B100k | Potentiometer | VR1; read from the schematic by eye |
| Decay | B2M | B2M | Potentiometer | VR2; read from the schematic by eye |
| Trimmers 2 | ||||
| VR3 | B4.7K | 4.7k | sustain level; read from the schematic by eye | |
| VR4 | B4.7K | 4.7k | decay time; read from the schematic by eye | |
| LEDs 1 | ||||
| ×1 | LED | LED | Check indicator, no designator; read from the schematic by eye | |
| Other 1 | ||||
| ×1 | SDT-1000 | SDT-1000 | thermistor in series with VR4 (temperature compensation), no designator; read from the schematic by eye | |