Maybe this? Digital Nixie tube clock by Friedhelm Bruegmann (jogis-roehrenbude.de) <http://www.jogis-roehrenbude.de/Leserbriefe/Bruegmann-Digital-Roehren-Clock/Digital-Roehrenuhr.htm>
On Saturday, December 3, 2022 at 5:29:21 AM UTC-8 Sgitheach wrote: > I have half a memory of a schematic of a dekatron pendulum circuit that > only used tubes/valves - ring a bell with anyone? > > Grahame > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/c7a1ee32-d93d-479c-8a49-20636175bf6cn%40googlegroups.com.
