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Voice Operated Switch |
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| Parts List: | |||
| Component: | Value: | Datasheet: | Qty: |
| Resistor [R1, R5, R8] | 1 K | Not Available | 03 |
| Resistor [R2] | value depends on type of mic used |
Not Available | 01 |
| Resistor [R3, R6, R12] | 100 K | Not Available | 03 |
| Resistor [R4] | 47 K | Not Available | 01 |
| Resistor [R9] | 3.9 K | Not Available | 01 |
| Resistor [R10, R11] | 8.2 K | Not Available | 02 |
| Potentiometer [R7] | 100 K | Not Available | 01 |
| Capacitor [C1, C4, C5] | 100nF | Not Available | 03 |
| Capacitor [C2, C3] | 33nF | Not Available | 02 |
| Capacitor [C6] | 1uF | Not Available | 01 |
| Diode [D1] | 1N4148 | Available | 01 |
| IC | TL082 or TL072 | Not Available | 01 |
| IC | 4528 or 4538 | Available | 01 |
| Microphone | electret condenser microphone |
Not Available | 01 |
