Great design and source of information Graham! Fantastic. Just wondering about 1 thing, is it possible to adjust the brightness of the scopeclock according to the ambient light? Usually you would use the control grid of course, but what it you would adjust the current through the filament? It would both lower the power consumption and increase the life of the tube, I would expect?
The IN9 / IN13 bargraph clock is my next project!! Tubes are on the way but hope I will have some time to work on it :-) Michel On Dec 12, 12:51 am, Grahame Marsh <[email protected]> wrote: > Hi > > I have added a webpage where I test a variety of other small CRTs with > the scope clock 2 hardware. > > http://www.sgitheach.org.uk/scope2a.html > > This page will continue to carry updates as I trial other CRTs and other > PSU configurations. I'm still extending the range of clock faces and > adding multi language support. > > The rubidium oscillator clock workover is completed and the designs are > all here. The complete software including the source code written using > the free GCC -AVR C complier is available for download. > > http://www.sgitheach.org.uk/atomic.html > > The Giant 7 "Jon Ellis" Segment Clock page now has the software (again > GCC-AVR) available for download. > > http://www.sgitheach.org.uk/ss.html > > Cheers Grahame -- 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 https://groups.google.com/groups/opt_out.
