Here the schematic: https://github.com/axtar/14-digits-nixie-calculator/blob/main/Schematics/Schematic_Nixie_Calculator_IN-16_Driver_Rev1.pdf
newxito schrieb am Dienstag, 12. September 2023 um 10:51:49 UTC+2: > I use five HV5622 high voltage shift registers to drive 14 nixies, this > only needs 3 digital outputs of the mcu, 4 if you also use the blank signal > (e.g.; for dimming). Not cheap but it works fine. > > The downside of this approach is that, to be in spec, you need a 12V > rail. However, it should also work with 5V. > > > Craig Garnett schrieb am Dienstag, 12. September 2023 um 10:12:10 UTC+2: > > Thanks for that info, I'll definitely consider the PIR approach. > If I were to run the tubes static, how would I go about driving 120 > cathodes? > > -- 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/aa7f11fa-90a6-4836-b62a-8c516bfeaecbn%40googlegroups.com.
