| Q1 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
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| Q2 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 |
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| U1,U2 | TL072 | Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8 |
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| C1 | 10uF | Polarized capacitor |
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| C2,C9 | 1uF | Unpolarized capacitor |
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| C3,C4,C11,C12 | 100nF | Unpolarized capacitor |
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| C5 | 220nF | Unpolarized capacitor |
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| C6,C13,C14 | 2.2pF | Unpolarized capacitor |
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| C7 | 82nF | Unpolarized capacitor |
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| C8 | 33nF | Unpolarized capacitor |
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| C10 | 22nF | Unpolarized capacitor |
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| C15,C16 | 4.7uF | Unpolarized capacitor |
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| J1 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J2 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1,R6,RV1 | 1M | Resistor,Trim-potentiometer |
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| R2,R16,R17 | 1K | Resistor |
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| R3,R10,R12,R13 | 10K | Resistor |
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| R4,R11 | 100K | Resistor |
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| R5 | 7K5 | Resistor |
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| R7 | 2K7 | Resistor |
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| R8 |
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