On Apr 27, 8:49 pm, Imbanon <[email protected]> wrote: <snip> > I am asking because I want to add an automatic brightness feature in > my clock using PWM. I am worried that too low brightness (low RMS > current) at night might reduce tube's life. Or does current rule count > only in constantly driven tubes.. > </snip>
It counts on constantly driven tubes. It does not have to do with brightness, but driving current :) -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
