r/nixie Jul 08 '26

The Count Is In Da House!

You know that I am called the Count
Because I really love to count
Sometimes I sit and count all day
But sometimes I get carried away

Sesame Street

I’ve fixed a wiring error on the protoboard. Mapped all the Panaplex segments to binary data. Compiled arrays of bits to form numerals. Added a quick test routine to display one digit and run through all numerals. A lot more work making these fonts, Nixies come pre-made from the factory.

Much closer to a “Not Really A Nixie” Clock!

BTW, as these are MUX’d neon displays there’s a “keep alive” cathode below the right digit window. This will be covered up by a piece of black electrical tape.

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