My experience is with B7971's multiplexed at a 2kHz rate. There was no obvious flickeing. But there was a lot of acoustic noise and radio frequency interference that was clearly produced by the multiplexing.
In another discussion, someone raised a concern about reduced lifetime. I don't know about that, but I do know that the three clocks I built about 35 years ago are still going strong, so that is 18 tubes running over 200,000 hours. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
