> The display on this looks like it's nixie tubes. Looks like 24VAC plus 450 > VDC power required. > > https://www.ebay.com/itm/Thornton-Associates-Inc-DEC-102-Decade-Counter-Decimal-Digits-Laboratory-Unit/232161267621?hash=item360de3cfa5:g:-MQAAOSw-0xYQHPq > > <https://www.ebay.com/itm/Thornton-Associates-Inc-DEC-102-Decade-Counter-Decimal-Digits-Laboratory-Unit/232161267621?hash=item360de3cfa5:g:-MQAAOSw-0xYQHPq>
That 450V makes me think it uses dekatrons. - 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/6E796269-DFB0-47DA-9E64-E21494BA8CF6%40mac.com. For more options, visit https://groups.google.com/d/optout.
