Nixie-tube-clock
alxhoff
Firmware for a nixie tube clock based on STM32 hal libraries
Components (33)
| Reference | Value | Description |
|---|---|---|
| Q1 | IRF644 | |
| U1 | MAX1771 | |
| U2 | DS3231 | |
| U8 | MP2307 | |
| C1 | 10uF, 25V | |
| C2,C3 | 100nF | |
| C4 | 100uF, 25V | |
| C5 | 4.7uF/250V | |
| C7 | 100nF, 250V | |
| C8,C9 | 10uF | |
| C10 | 1uF | |
| C19 | 10uF/25V | |
| C20 | 0.1uF | |
| C21 | 10nF | |
| C22 | 3.9nF | |
| C23 | 22uF/6.3V | |
| D1 | MUR160 | |
| J1 | Conn_01x07 | |
| L1 | 100uH/1.8A | |
| L2 | 10uH | |
| MCU1 | STM32F103C8T6 | |
| P1,P2,P4-P6 | CONN_01X02 | |
| P3 | AMS1117 | |
| R1 | R050 | |
| R2 | 1M5,220V | |
| R3 | 10K | |
| R9 | 100k | |
| R10 | 6.8K | |
| R11 | 10k | |
| RP1 | 4K7 | |
| RV1 | 5K | |
| RV2 | 100K(26.1K) | |
| SW1 | SW_DIP_x01 |