A good second

[David Weiner]

An epson SG-615 xtal oscillator at 10 MHz in to a frequency divider (there on eBay ,10 MHz divider)handy device takes 10 MHz ttl out and divides it into
32706 hz and 1 hz output
Because every thing matches (voltage ,output,)the second is very good,I am running it in to a three neurons direct drive clock board , but because I am running the board on 9volts dc and not ac ,the dekatron will not work,but the board will take a 1 hz input
Like this one or a GPS
I spice up the clock by making it an 8 tube with two plus minus tubes

[Bill Notfaded]

Looks nice I have one of these as well. I bought a 9v ac power supply so it would take timing from the 60Hz here in the US. Which dekatron tube are you using with yours?

Bill

[David Weiner]

i use plug in pins for  dekatrons , each tube has its own 8 pin plug inline single row socket so that would be ,A101,Gc10/2p ,6476A,GC10B,6802,z504