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Update time：
2019-02-02 07:07:00
Creation time：
2018-09-25 05:59:04
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | LM339PT | U1 | TSSOP-14 | 1 |
| 2 | LM324N | U2,U4 | DIP-14 | 2 |
| 3 | 7833 | U3 | NONE | 1 |
| 4 | BS-2-1 | B1 | BATTERY-1 | 1 |
| 5 | 1N4007RLG | D1,D2 | DO-41 | 2 |
| 6 | 220u | C1 | RAD-0.1 | 1 |
| 7 | 1u | C2 | RAD-0.1 | 1 |
| 8 | 2.2u | C3 | RAD-0.1 | 1 |
| 9 | 10k | R1,R3,R4,R15,R16 | AXIAL-0.3 | 5 |
| 10 | 47n | C4,C6 | RAD-0.1 | 2 |
| 11 | 1k | R2,R8,R9,R11,R12,R13,R14 | AXIAL-0.3 | 7 |
| 12 | 22k | R5,R6,R10 | AXIAL-0.3 | 3 |
| 13 | 2n | IDT | RAD-0.1 | 1 |
| 14 | 27k | R7 | AXIAL-0.3 | 1 |
| 15 | 150u | C5 | RAD-0.1 | 1 |
| 16 | 8.2k | R17 | AXIAL-0.3 | 1 |
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