A Pi Pico powered nixie tube board that uses 6 IN-14 nixie tubes.
- Replaced L7805 Regulator with a TI Buck Converter
- Improved routing of power, with larger traces
- Slightly Wider
- Improved Layout
- Programmed using a Pi Pico
- ds3231m RTC
- CR2032 Battery for keeping time when off power
- 6x IN-14 Nixie Tubes
- 6x k155id1 Binary to Decimal decoders
- Onboard (and now larger) 12v to 5v Convertor (V2)
- MCP23017-E/SO IO expander
- Buttons that can be programmed to adjust the time
- Breakout header for easier connectivity to a pico probe
- Mounting holes for 4 M3.5x6 screws
AS OF 12/20/23
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