Enclosure not stated · 4 knobs
Amptweaker Tight FuzzVerified
Based on the Amptweaker Tight Drive· 3 other boards clone it
From the post
Schematic is avaiable HERE.
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 41 rows
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Check before you build · 1 value the reader of this layout was not sure of
- 4.7uF electrolytic at L-M, column 4: the comma is partly hidden by the can edge, could be read 47uF
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 17 | ||||
| ×1 | 47Ω | 47 | read from the layout by eye | |
| ×1 | 475Ω | 475 | read from the layout by eye | |
| ×2 | 1K | 1k | read from the layout by eye | |
| ×5 | 1.5K | 1.5k | read from the layout by eye | |
| ×1 | 2.74K | 2.74k | read from the layout by eye | |
| ×2 | 4.75K | 4.75k | read from the layout by eye | |
| ×1 | 6.81K | 6.81k | read from the layout by eye | |
| ×1 | 10K | 10k | read from the layout by eye | |
| ×2 | 22.1K | 22.1k | read from the layout by eye | |
| ×1 | 47K | 47k | read from the layout by eye | |
| ×4 | 47.5K | 47.5k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×3 | 150K | 150k | read from the layout by eye | |
| ×1 | 220K | 220k | read from the layout by eye | |
| ×1 | 330K | 330k | read from the layout by eye | |
| ×1 | 475K | 475k | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| Capacitors 10 | ||||
| ×2 | 47pF | 47p | read from the layout by eye | |
| ×2 | 1.2nF | 1.2n | read from the layout by eye | |
| ×1 | 33nF | 33n | read from the layout by eye | |
| ×2 | 47nF | 47n | read from the layout by eye | |
| ×7 | 100nF | 100n | read from the layout by eye | |
| ×2 | 220nF | 220n | read from the layout by eye | |
| ×1 | 4.7uF | 4.7u | electrolytic; read from the layout by eye | |
| ×3 | 22uF | 22u | 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 2 | ||||
| D1 | 1N914 | 1N914 | read from the layout by eye | |
| D2 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 3 | ||||
| Q1 | 2N5088 | 2N5088 | NEC 2SD1616 in original; read from the layout by eye | |
| Q2 | 2N5088 | 2N5088 | NEC 2SD1616 in original; read from the layout by eye | |
| Q3 | AC127 | AC127 | germanium; read from the layout by eye | |
| ICs 2 | ||||
| IC1 | TL072 | TL072 | read from the layout by eye | |
| IC2 | TL072 | TL072 | read from the layout by eye | |
| Potentiometers 4 | ||||
| Fuzz | C10K | C10k | Potentiometer | dual; read from the layout by eye |
| Tight | C100K | C100k | Potentiometer | read from the layout by eye |
| Tone | B10K | B10k | Potentiometer | read from the layout by eye |
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |
| Switches 3 | ||||
| Edge Sw | SPDT on/on | SPDT ON/ON | toggle; read from the layout by eye | |
| Ge/Si Sw | DPDT on/on | DPDT ON/ON | toggle; read from the layout by eye | |
| Tone Sw | DPDT on/on | DPDT ON/ON | toggle; read from the layout by eye | |
Other boards based on the Amptweaker Tight Drive
- Blaze Aion FX · 125B · $12.50
- Cinder Aion FX · 125B · $12.50
- Amptweaker Tight Drive Dirtbox Layouts