I found this an amusing book to leaf through. Contains a chapter on neon lamp circuits which is my excuse for mentioning it here. About 5MB download.
http://www.sgitheach.org.uk/ElectronicGadgets.pdf Enjoy Grahame -- 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 post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/53358319.5060000%40googlemail.com. For more options, visit https://groups.google.com/d/optout.