Nice clock Richard. I too have collected these tubes. I've been sitting on my stock. I know Nick made a clock with these too fairly recently. I bought the kit he used and also ordered the dekatron side board for it. I ran into some issues with the main board and put project on the back burner. I suppose I should dig it out again to troubleshoot some that looks great Richard!
Bill On Tuesday, March 15, 2022 at 2:34:44 AM UTC-7 Richard Scales wrote: > I recently came up with a version of the open source Prism design by Ian > Sparkes for NL-8091 tubes. > > The Prism design includes WiFi, NTP Sync, RTC, PIR activation, under tube > lighting and web gui. > > A small board at the rear has the Wemos, 5V supply circuit and level > shifters. The main board has two HV5622's and two HV power supply modules > to keep things cool. > > I used MTX-90 thyratrons for the colons which were a little blinky to > start with but now seem to have settled down. > > These are beautiful tubes and the pictures do not do them justice. > > Now I need to come up with some kind of casing - something I struggle with > a lot! > > - Richard > > [image: IMG_20220313_115140.jpg] > -- 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 [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/47ce6276-6c9d-4c56-903c-698828c33251n%40googlegroups.com.
