One of my hobbies is building audio gear and generally messing around with Hi-Fi systems. The resulting mass of wires in the living room is, understandably, sometimes in conflict with my Wife’s desire to “just listen to some music”…
Nixie Clock
It all started when my wife took a shine to my cousin’s Nixie clock when visiting. “Could you make me one?”, she asked. Well, yes, I could… but most of the designs I could find relied on obsolete TTL logic chips and had very basic functionality. I felt that I could do better than that. So commenced another project…