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STD lN-12 nixie clock
Mode: Editors' pick
- 1
Update time：
2021-01-26 22:56:53
Creation time：
2020-02-06 07:08:49
Description
lN-12 Nixie Tube Clock
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | LCD_GND | LCD_GND | HDR-1X1/2.54 | 1 |
| 2 | K155ID1/SN74141 | K155ID1_1,K155ID1_2,K155ID1_3,K155ID1_4,K155ID1_5,K155ID1_6 | DIP16 | 6 |
| 3 | 74HC595 | 74HC595_1,74HC595_2,74HC595_3 | DIP16 | 3 |
| 4 | NodeMCU ESP8266-12E Amica V2 | ESP8266 | MY NODEMCU V3 COPY ORIGINAL | 1 |
| 5 | IN-12A | N2,N3,N4,N5,N6,N1 | IN-12 | 6 |
| 6 | RTC_SDA | RTC_SDA | HDR-1X1/2.54 | 1 |
| 7 | RTC_SCL | RTC_SCL | HDR-1X1/2.54 | 1 |
| 8 | RTC_VCC | RTC_VCC | HDR-1X1/2.54 | 1 |
| 9 | RTC_GND | RTC_GND | HDR-1X1/2.54 | 1 |
| 10 | +5V | +5V | HDR-1X1/2.54 | 1 |
| 11 | -5V | -5V | HDR-1X1/2.54 | 1 |
| 12 | +170v | +170V | HDR-1X1/2.54 | 1 |
| 13 | 100 | R1 | AXIAL-0.3 | 1 |
| 14 | LCD_SCL | LCD_SCL | HDR-1X1/2.54 | 1 |
| 15 | LCD_SDA | LCD_SDA | HDR-1X1/2.54 | 1 |
| 16 | LCD_VCC | LCD_VCC | HDR-1X1/2.54 | 1 |
| 17 | BT_VCC | BT_VCC | HDR-1X1/2.54 | 1 |
| 18 | BT_GND | BT_GND | HDR-1X1/2.54 | 1 |
| 19 | BT_TX | BT_TX | HDR-1X1/2.54 | 1 |
| 20 | BT_RX | BT_RX | HDR-1X1/2.54 | 1 |
| 21 | TLP627 | TLP627 | DIP-4_W7.62MM | 1 |
| 22 | MC33063_MC34063P | MC34063 | DIP8 | 1 |
| 23 | +12V | +12V | HDR-1X1/2.54 | 1 |
| 24 | -12v | -12V | HDR-1X1/2.54 | 1 |
| 25 | 1000uF | C1 | CAP-D8.0XF3.5 | 1 |
| 26 | 510pF (511) ±10% | C2 | RAD-0.2 | 1 |
| 27 | 220uH | L1 | 7*7*4 | 1 |
| 28 | UF4007 | D1 | DO-41 | 1 |
| 29 | 390k | R2 | AXIAL-0.3 | 1 |
| 30 | 1M | R3 | AXIAL-0.3 | 1 |
| 31 | 100nF | C3,C4 | RAD-0.2 | 2 |
| 32 | 0.22 | R4 | AXIAL-0.3 | 1 |
| 33 | 10k | R5 | AXIAL-0.3 | 1 |
| 34 | 330 | R6,R7 | AXIAL-0.3 | 2 |
| 35 | BC550C | Q2 | TO92-INLINE | 1 |
| 36 | BC560C | Q1 | TO92-INLINE | 1 |
| 37 | IRF840 | Q3 | TO-220AB | 1 |
| 38 | 100uF | C5 | CAP-D18.0XF7.5 | 1 |
| 39 | -170v | -170V | HDR-1X1/2.54 | 1 |
| 40 | 300 | R8 | AXIAL-0.3 | 1 |
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