Nixie Clock IN-14

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STD Nixie Clock IN-14

License: Public Domain

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Update time： 2023-02-28 13:35:21

Creation time： 2022-04-08 10:13:19

Description

Firmware available at https://github.com/beeb/nixieclock

Design Drawing

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Nixie Clock
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	10uF	C1,C3,C6,C9,C10	C0603	5
2	1uF	C2,C4,C5	C0603	3
3	100nF	C7,C8	C0603	2
4	DC005-2.5MM	DC1	DC-IN-TH_DC-005-20A-1	1
5	GPIO26	LED1	LED0603-R-RD_BLUE	1
6	MMBT3904-C20526	Q1,Q2	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	2
7	1kΩ	R1	R0603	1
8	10kΩ	R2,R3,R4	R0603	3
9	10Ω	R5	R0603	1
10	22kΩ	R6,R7,R8,R9,R10,R11	R0805	6
11	33Ω	R12	R0402	1
12	JUMPER	SJ1,SJ2	PAD-JUMPER-2-NO_NO_SILK	2
13	RESET	SW1	SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2	1
14	GPIO0	SW2	SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2	1
15	NCH8200HV	U1	NCH8200HV-SMT	1
16	ESP32-WROOM-32E(8MB)	U2	WIFI-SMD_ESP32-WROOM-32E	1
17	Hour1	U3	IN-14_WITEK	1
18	Hour2	U4	IN-14_WITEK	1
19	Min1	U5	IN-14_WITEK	1
20	Min2	U6	IN-14_WITEK	1
21	Sec1	U7	IN-14_WITEK	1
22	Sec2	U8	IN-14_WITEK	1
23	CP2104-F03-GM	U9	QFN-24_L4.0-W4.0-P0.50-BL-EP2.7	1
24	AMS1117-3.3	U10	SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR	1
25	TXS0104EPWR	U11	TSSOP-14_L5.0-W4.4-P0.65-LS6.4-BL	1
26	AMS1117-5.0	U12	SOT-223_L6.5-W3.5-P2.30-LS7.0-BR	1
27	HV5122-PJ-G	U13,U14	PLCC-44	2
28	TYPE-C-31-M-12	USBC1	USB-C_SMD-TYPE-C-31-M-12	1

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Nixie Clock IN-14

Project tags

DIY

License

Public Domain

Mode

Editors' pick

Description

Design Drawing

BOM

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krizzli

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Pro Edition

Std Edition

Nixie Clock IN-14

Project tags

DIY

License

Public Domain

Mode

Editors' pick

Description

Design Drawing

BOM

Project Attachments

Project Members

krizzli

Comment