Enclosure not stated · 6 knobs
Casper Electronics Echo Bender
Based on the Casper Electronics Echo Bender· 2 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 28 rows
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Check before you build · 1 value the reader of this layout was not sure of
- 5pF at column 5, rows B-C: printed clearly, unusual value
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 7 | ||||
| ×9 | 10K | 10k | read from the layout by eye | |
| ×2 | 15K | 15k | read from the layout by eye | |
| ×2 | 1M | 1M | read from the layout by eye | |
| ×2 | 1K | 1k | read from the layout by eye | |
| ×1 | 12K | 12k | read from the layout by eye | |
| ×1 | 510K | 510k | read from the layout by eye | |
| ×1 | 100Ω | 100 | read from the layout by eye | |
| Capacitors 11 | ||||
| ×1 | 5pF | 5p | read from the layout by eye | |
| ×1 | 100pF | 100p | read from the layout by eye | |
| ×2 | 2.7nF | 2.7n | read from the layout by eye | |
| ×2 | 10nF | 10n | read from the layout by eye | |
| ×1 | 27nF | 27n | read from the layout by eye | |
| ×3 | 82nF | 82n | read from the layout by eye | |
| ×3 | 100nF | 100n | one drawn as ceramic; read from the layout by eye | |
| ×6 | 1uF | 1u | electrolytic; read from the layout by eye | |
| ×1 | 4.7uF | 4.7u | electrolytic; read from the layout by eye | |
| ×3 | 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 3 | ||||
| IC1 | TL072 | TL072 | read from the layout by eye | |
| IC2 | PT2399 | PT2399 | read from the layout by eye | |
| REG | 7805 | 7805 | read from the layout by eye | |
| Potentiometers 6 | ||||
| Coarse | B1M | B1M | Potentiometer | read from the layout by eye |
| Fine | B50K | B50k | Potentiometer | read from the layout by eye |
| Feedback | B5K | B5k | Potentiometer | read from the layout by eye |
| Dry | B100K | B100k | Potentiometer | read from the layout by eye |
| Wet | B100K | B100k | Potentiometer | read from the layout by eye |
| Repeat | B100K | B100k | Potentiometer | read from the layout by eye |
Other boards based on the Casper Electronics Echo Bender
- Casper Electronics EchoBender Effects Layouts (blog) · 1590BB
- Casper Electronics Echobender Tagboard Effects