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Petersdavis
Open source pulse induction balance metal detector
| Reference | Value | Description |
|---|---|---|
| U1 | SC0915 | |
| U2 | LM386MX-1_NOPB | |
| U3 | LCD-016N002L | LCD 12x2, 8 bit parallel bus, 3V or 5V VDD |
| U4 | TL064 | Quad Low-Power JFET-Input Operational Amplifiers, DIP-14/SOIC-14/SSOP-14 |
| U5 | CD4066BM96 | |
| U6 | L78L05_SO8 | Positive 100mA 30V Linear Regulator, Fixed Output 5V, SO-8 |
| BT1 | Battery | Multiple-cell battery |
| C1,C6-C8 | 100nF | Unpolarized capacitor |
| C2,C3,C9 | 10uF | Unpolarized capacitor |
| C4,C5 | 330nF | Unpolarized capacitor |
| C10 | 33nF | Unpolarized capacitor |
|---|
| C11,C12 | 470uF | Unpolarized capacitor |
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| D1 | 1N5819 |
|---|
| J1 | AudioJack2_Ground | Audio Jack, 2 Poles (Mono / TS), Grounded Sleeve |
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| J2,J5,J8 | 389690002 |
|---|
| J3,J4,J6,J7 | Conn_Coaxial | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| L1,L2 | L | Inductor |
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| R1 | 100 | Resistor |
|---|
| R2,R3,R8,R9 | 10k | Resistor |
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| R4,R7 | 470 | Resistor |
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| R5,R6 | 4.7k | Resistor |
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| R10,R11 | 220k | Resistor |
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| R12 | 47k | Resistor |
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| RV1 | R_Potentiometer | Potentiometer |
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| SW1 | SW_SPST | Single Pole Single Throw (SPST) switch |
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