http://i.imgur.com/iXRL7.jpg Here's an image of what I'm talking about. To get rid of the haze I have to be below 139v across just the tube. To light up the tube I have to be above 143v across just the tube. The problem seems to follow the tube when I swap it. Should I have something in my circuit to drain this current when the tube isn't on?
On Tuesday, April 24, 2012 11:40:48 PM UTC-7, StoopKid wrote: > > I'm using 6 IN-14's and 6 russian 74141 equivalents. My PCB is already > made and when I want a tube to be blank I just throw it an invalid code. > But now I'm realizing that this it making them appear hazy instead of off, > like all of the digits are firing between one another. This goes away if I > turn down my voltage but to make it stop, I have to turn down the voltage > low enough so that some of the numbers don't completely light up. Is there > anything I can do about this? > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To view this discussion on the web, visit https://groups.google.com/d/msg/neonixie-l/-/FtL0HQlxhYwJ. 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.
