I have recently purchased a Modular Nixie Clock Rev3 kit for IN-14 tubes.
It works quite well, but after some days on i have a strange issue: in one of the tubes more than one digits remain activated at the same time.
I've tried to fix editing some parameter related to HV section, but i can't understand exactly as i should do.
It's a gift, so i would like to make it working perfectly.
Some months ago, I have assembled also others kit, working like a charm!
No, not only in one. The clock is fully assembled, so I haven't tried to swap.
Up to now, i've noticed randomly in the "1s Hours" and in the "10s Seconds".
This strange behaviour happen after hours of good working.
To be honest, tubes seems flickering a little, at least compared to mine working on shelf from more than year, but i don't know if it is related.
I can try to change the driver (i have 74141N as spare available), can be useful?