You could try to remove the two neon bulbs and see what happens with the Nixies, if the Nixies stop flickering it could be a software problem in the PIC-processor. You can also replace the 74141 (or K155ID1 - K155ИД1 ) and see if the problem disappears, sometimes they are a bit flaky and won't work correctly.
or, ask the seller if it is a hardware or software problem and if you can correct it yourself! /Martin -- 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/77c42283-e25d-4537-a52e-25cf8e0ab6ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
