In the past few years, we have covered plenty of amazing Nixie gadgets here. This robot inspired IN-12 Nixie Tube Clock is also worth a look. It can display the time in 12/24hr format. It can also display the date. You have the option to turn on/off its backlight.
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This Nixie Tube clock has a backup battery option for outages. It has buttons on the back panel for adjusting time and date.
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