What is your voltage set at? 6.8K would be an appropriate resistance for these tubes at 180vdc in direct-drive mode, which that clock kit is not; it's a 1x6 multiplex. Multiplexing usually yields a less-bright display. There is some debate as to whether or not you should use lower resistance to make them brighter. Since that kit gives you the option to raise the voltage, I would try that first.
On Wednesday, June 21, 2023 at 10:27:45 AM UTC-5 Benoit Tourret wrote: > Hello Everybody, what resistor would you add to the IN-4 tubes on a > Classic Rev6 Clock board from nixieclock.biz ? > I put one 6.8K per tube on the anodes, but the tubes are a bit weak, > > Any idea ? > > Regards, > Benoit. > > -- 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/4a25c0e7-0cac-414d-9b0d-afd499742d90n%40googlegroups.com.
