NTP Synced Nixie Tube Clock
Big thanks to Evan Quirk for sending in his complex NTP Synced Nixie Tube Clock, best of all there is full details provided so that you can learn from it. "Constructing a clock using nixie tubes is nothing new. It has been done countless times, to the point where it is almost considered a rite of passage for an amateurs in electronics. I was interested in building a nixie