Visitors are drawn to the building's polished marble, intricate carvings — and 273 antique clocks that were part of the original design.

[Sjm4306] is one such person, and developed this analog dial clock with parts we’d almost consider retro by modern standards. The microcontroller at the heart of the build is a PIC16F886.

We love clock projects here at Hackaday, and we’ve seen many beautiful designs based on a wide variety of display technologies. There are various types of glass tubes like Nixies, Numitrons and ...