Dual Display Technology

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Mac Doktor

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Dec 11, 2024, 6:51:45 PM12/11/24
to neonixie-l
Nixies and LEDs:



Terry Bowman, KA4HJH
"The Mac Doctor"


“...the book said something astonishing, a very big thought. The stars, it said, were suns but very far away. The Sun was a star but close up.”—Carl Sagan, "The Backbone Of Night", Cosmos, 1980


Richard Scales

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Dec 12, 2024, 12:50:45 AM12/12/24
to neonixie-l
Interesting. Every picture I can find of these devices shows only two full nixie tubes together with a single vertical '1' neon - perhaps this was an 'upgrade' to provide an additional digit?

 - Richard

J Forbes

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Dec 12, 2024, 9:50:07 AM12/12/24
to neonixie-l
yeah, it's been modified. They only had an NE-2 where the 7 segment LED is on this one. It would be interesting to see inside it.
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