> Jens is in a University - I'm sure someone somewhere will have access > to one ! However, etching is a good option too, but with 12mil/0.25mm > there may well be a lot of undercutting.
True - in commercial tubes, the cathodes are arranged so the "wide" end faces the viewer. > Should have mentioned that the fill pressure is a vital part of all > this process - you need to experiment. Actually, you need a copy of > Bylander "Electronic Displays", Texas Instruments, 1979 (ISBN: > 0-07-009510-8) - Maybe there are PDF copies on-line. Weston would be > good (I know some folk have scanned that), and Dance "Electronic > Counting Circuits" has useful information too, I'm pretty sure Dance is also available online. I'm pretty sure I have a copy of Electronic Displays (found it in a used book store in Florida last year), I can scan the relevant pages if need be. - John -- 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.
