> I have a diagram for the board and while I think I can generate the necessary > 60 volts DC quite happily, I am not so sure of the best method of supplying > the 5v AC for the filament. I know there was a dedicated chip for this, now > obsolete, but I think someone here had a workaround.
Konstantin uses a TSC428 for that: http://www.kosbo.com/kitdocs/iv11_6d_cl/IV11ClockCircuitDiagram.pdf > What would be the best method to supply this 5v AC? Can I chop a waveform and > bend it into a sine somehow? I have no idea what current I need. All help > gratefully received. No need for it to be a sine wave, a square wave is just fine here. - John -- 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 post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/0713E9B7-7A89-4008-8F85-AF1D6EFFF131%40mac.com. For more options, visit https://groups.google.com/groups/opt_out.
