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Desval27
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.
| Reference | Value | Description |
|---|---|---|
| IC1-IC3 | µA741C | Single Operational Amplifier |
| C1-C3 | 560n | Unpolarized capacitor |
| D1 | DUS | Universal Silicon Diode |
| P1,P2,R6 | 100k | Resistor,Variable Resistor |
| P3,P4 | 50k | Variable Resistor |
| P5 | 10k | Variable Resistor |
| R1,R2,R8,R9 | 56k | Resistor |
| R3,R7 | 120k | Resistor |
| R4 | 5k6 | Resistor |
| R5 | 470k | Resistor |
| R10 | 82k | Resistor |
| R11 | 470Ω | Resistor |