Nice that you could adjust it to pass current on two cathodes. To be able to build a nice clock with these, where each cathode drive a transistor which drives the Nixie, only one cathode should be struck at the same time. I did not do any tests on whether this was possible with the A-107 or A-109. I could only get the A-108 to strike one cathode at the same time with my quick tests. Maybe some other parameter needs to be adjusted for that to work, like guide bias voltage or other cathode circuit load parameters. /Martin
On Thursday, 5 September 2013 17:04:11 UTC+2, threeneurons wrote: > Here's a better video of A107 circuit: > > http://www.dailymotion.com/video/x148ak5_a107-selector-demo-2_tech > > I did add a 200K resistor in the anode leg, and adjusted it so only 2 > cathodes pass current, at any time. > -- 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/12773afa-591f-4327-a43b-95140817f847%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
