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STD Divergence meter (Nixie tube clock)

License: CC-BY-SA 3.0

Mode: Editors' pick

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Update time: 2020-05-22 12:17:28
Creation time: 2020-05-15 09:16:41
Description
This project is about the Nixie tube clock.
Design Drawing
schematic diagram
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PCB
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ID Name Designator Footprint Quantity
1 7805(TO-220) U12 TO-220-3_L10.0-W4.5-P2.54-L 1
2 1N914 D2 DO-35_BD2.0-L4.2-P8.20-D0.5-RD 1
3 1k R50 R0201 1
4 2k R52 R0201 1
5 330k R51 R0201 1
6 100uF/16v C3,C5 C0201 2
7 0.1u C6 C0201 1
8 10uF/250V C7 C0201 1
9 2.2n C4 C0201 1
10 HDR-F-2.54_2x15 H4,H3,H2,H1 HDR-F-2.54_2X15 4
11 KN2907A-AT/P Q30 TO-92-3_L4.8-W3.7-P2.54-L 1
12 100u L1 L0603 1
13 MC34063N U13 DIP-8_L9.8-W6.6-P2.54-LS7.6-BL 1
14 FR107_C84180 D1 DO-41_BD2.4-L4.7-P8.70-D0.9-RD 1
15 IRF840 Q29 TO-220-3_L10.0-W4.5-P2.54-L 1
16 DC005-2.0MM DC1 DC-IN-TH_DC005 1
17 1k RP1 RES-ADJ-TH_3386P 1
18 10k R49,R47,R48,R4,R5,R9,R13,R20,R24,R28,R29 R0201 11
19 22p C1,C2 C0201 2
20 ATMEGA328P-PU U10 DIP-28_L34.6-W7.3-P2.54-LS10.2-BL 1
21 32.768KHz X2 OSC-TH_BD3.1-P0.8-D0.3 1
22 DS1302+ U11 DIP-8_L9.8-W6.6-P2.54-LS7.6-BL 1
23 button6*6*8.5 BUTTON_1,RST,BUTTON_2 KEY-TH_4P-L6.0-W6.0-P4.50 3
24 16MHz X1 HC-49US_L11.5-W4.5-P4.88 1
25 HDR-M-2.54_1x4 J3 HDR-M-2.54_1X4 1
26 CR2032-BS-2-1 B1 BAT-TH_BS-2-1 1
27 CD74ACT238E IC1 DIP794W53P254L1930H508Q16N 1
28 HDR-M-2.54_2x15 J2,J1 HDR-M-2.54_2X15 2
29 47k R1,R8,R12,R16,R17,R21,R25,R32 R0201 8
30 1M R2,R7,R26,R11,R15,R18,R22,R31 R0201 8
31 470k R3,R6,R10,R14,R19,R23,R27,R30 R0201 8
32 30k R46,R45 R0201 2
33 51k R44,R43,R42,R41,R40,R39,R38,R37,R36,R35,R34,R33 R0201 12
34 4028 U9 DIP-16_L20.4-W5.8-P2.54-LS7.6-BL 1
35 KSP42TA Q17,Q18,Q1,Q19,Q4,Q20,Q13,Q21,Q22,Q28,Q23,Q11,Q24,Q16,Q25,Q9,Q8,Q26,Q6,Q27 TO-92-3_L4.8-W3.7-P2.54-L 20
36 KSP92TA Q7,Q12,Q5,Q14,Q2,Q15,Q3,Q10 TO-92-3_L4.8-W3.7-P2.54-L 8
37 IN-14 U1,U2,U3,U4,U5,U6,U7,U8 IN-14 8

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