Hello. I just spotted a Nixie-based numeric indicator used in real-world, filmed probably in 1980's:
https://youtu.be/KX9hHqByXzo?t=535 (at 8:55) Audio is in Russian, I've no idea what it is counting nor the tube model, but given the type of control room maybe nobody wanted to move to a more modern instrument. ;-) At just 3 digits it is less impressive than the countdown clock of tomorrowland. Paolo -- 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 post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CABj2Vaawc8pvxFdAHFwgH1st900OEDSWhe0Ud7T4jFuBsbMKwg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.