FormantKO
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.
Components (12)
| Reference | Value | Description |
|---|---|---|
| U1 | TL084 | Quad JFET-Input Operational Amplifiers, DIP-14/SOIC-14/SSOP-14 |
| U2 | CD4067 | 16-channel analog multiplexer / demultiplexer, 3.0..15.0V supply voltage, SOIC-24 |
| U3 | TL082 | Dual JFET-Input Operational Amplifiers, DIP-8/SOIC-8/SSOP-8 |
| C1,C4 | 100n | Unpolarized capacitor |
| C5,C6 | 470p | Unpolarized capacitor |
| R1,R72,R74 | 10k | Resistor |
| R2,R3 | 47k | Resistor |
| R25 | 200k | Resistor |
| R26,R73 | 100k | Resistor |
| R51 | 1M | Variable Resistor |
| R75 | 22R | Resistor |
| VS1 | LM4040LP-2.5 | 2.500V Precision Micropower Shunt Voltage Reference, TO-92 |