Enclosure not stated · 1 knob
Dr. Phybes v4
From the vendor
Build the amazing Dr. Phybes Classic Phase 90.
Description
Build the amazing Dr. Phybes Classic Phase 90, use our Script Mod switch to mellow out the Phase or try our 45/90 Mod which cuts two stages just like the Phase 45 version. That is a lot of classic phaser tones in one circuit board.
Mods not included w/ kits.
Dr. Phybes Build Document
Phase: Inverted
Schematic
The schematic is in the vendor's build document, page 2. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 58 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 32 | ||||
| R1 | 1M | 1M | ||
| R12 | 10k | 10k | ||
| R23 | 3M9 | 3.9M | ||
| R2 | 10k | 10k | ||
| R13 | 10k | 10k | ||
| R24 | 4k7 | 4.7k | ||
| R3 | 470k | 470k | ||
| R14 | 22k | 22k | ||
| R25 | 470k | 470k | ||
| R4 | 10k | 10k | ||
| R15 | 10k | 10k | ||
| R26 | 150k | 150k | ||
| R5 | 22k | 22k | ||
| R16 | 22k | 22k | ||
| R27 | 22k | 22k | ||
| R6 | 10k | 10k | ||
| R17 | 150k | 150k | ||
| R28 | 22k | 22k | ||
| R7 | 10k | 10k | ||
| R18 | 150k | 150k | ||
| R29 | 10k | 10k | ||
| R8 | 22k | 22k | ||
| R19 | 150k | 150k | ||
| R30 | 1M | 1M | ||
| R9 | 10k | 10k | ||
| R20 | 56k | 56k | ||
| R31 | 47R | 47 | ||
| R10 | 10k | 10k | ||
| R21 | 150k | 150k | ||
| R32 | 1k8 | 1.8k | ||
| R11 | 22k | 22k | ||
| R22 | 150k | 150k | ||
| Capacitors 13 | ||||
| C2 | 47n | 47n | ||
| C13 | 10n | 10n | ||
| C3 | 47n | 47n | ||
| C4 | 47n | 47n | ||
| C5 | 47n | 47n | ||
| C6 | 47n | 47n | ||
| C7 | 22u | 22u | ||
| C8 | 10n | 10n | ||
| C9 | 10u | 10u | ||
| C10 | 47n | 47n | ||
| C11 | 100u | 100u | ||
| C1 | 10n | 10n | ||
| C12 | 100u | 100u | ||
| Diodes 2 | ||||
| D1 | 1n4733 | 1N4733 / 5V1 | ||
| D3 | 1n5817 | 1N5817 | ||
| Transistors 5 | ||||
| Q1 | 2N5952 | 2N5952 | see the build notes | |
| Q2 | 2N5952 | 2N5952 | see the build notes | |
| Q3 | 2N5952 | 2N5952 | see the build notes | |
| Q4 | 2N5952 | 2N5952 | see the build notes | |
| Q5 | 2N4125 | 2N4125 | ||
| ICs 3 | ||||
| IC1 | TL071 | TL071 | ||
| IC2 | TL074 | TL074 | ||
| IC3 | TL061 | TL061 | ||
| Potentiometers 1 | ||||
| Speed | C500k | C500k | Potentiometer | |
| Trimmers 1 | ||||
| TR1 | 250k | 250k | ||
| LEDs 1 | ||||
| D2 | Status LED | STATUS LED | ||