[neonixie-l] Re: Old Russian Beta Radiometer
I found a detector on ebay. Will test it out when it gets here. I'm not sure how they are driving the tubes since I don't see the usual driver chips. I'll examine the board and see if I can figure out how they're doing it. Also I have a video of the display. Not a very good video but I'll take another when I have the detector. https://youtu.be/BSRXjYZmnD8 -- 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/b5773a6e-f688-42de-a0ab-3199382a62c5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[neonixie-l] Re: Old Russian Beta Radiometer
Some of the parts have date-codes; looks like 1984 to 1986. Maybe post-Chernobyl equipment ?? Nice workmanship -- 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/356ec9cf-a38f-4341-9061-b11ac20a4350%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[neonixie-l] Re: Old Russian Beta Radiometer
Forgot to mention. The big black plastic box on the first board contains the quartz crystal tube. -- 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/f4456612-26e7-488d-863c-914b9d144b93%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[neonixie-l] Re: Old Russian Beta Radiometer
I'll post more detailed pictures tonight. -- 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/040fbc0c-b138-47a7-bfaa-7c98d26ec109%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
