VWestlife | Can you tell time in binary? Anelace Powers of 2 BCD clock @vwestlife | Uploaded 2 years ago | Updated 1 hour ago
If a flip clock or Nixie tube clock is boring to you, here's an even more arcane decorative form of timekeeping: a binary clock, or technically in this case, a binary-coded decimal (BCD) clock.

Circuit analysis of how it works: https://ackstorm.de/projects/bcdclock/bcdclock.html

#binary #clock #bcd