About face The Clockwork Conspiracy conjures up a world where decimal time becomes reality which is not as mad as it seems: this decimal clock was made by Pierre Daniel Destigny c. 1798–1805. (CC ...

Many stop lights at street intersections display a countdown of the remaining seconds before the light changes. If you’re like me, you count this time in your head and then check how in sync you are.

Humans historically have worked well with decimal numbering systems. This is probably due to the fact most of us have ten fingers, which make counting in base ten easy. Yet humanity seems to doggedly ...

For thousands of years, we’ve divided days into 24 hours, hours into 60 minutes, and minutes into 60 seconds. But why do we have to do that? Here’s the story of the one gloriously failed attempt to ...

I'm looking for a wall clock that has decimal billing markings. I can't find one on the web, instead I keep getting information about rounding time clock entries.

In 1793, the French switched to French Revolutionary Time, creating a decimal system of time. A day had 10 hours, 100 minutes per hour, and 100 seconds per minute. The system was elegant, doing away ...

Stuart Khan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

No wonder “a quarter past nine” or “half past eight” don’t make sense to a 10-year-old. In the language of digital clocks, my after-school tutoring student refers to those times as 9:15 and 8:30.

The real time clock is a custom designed module based on DS1307 that comes fully assembled and pre-programmed with the current time as the clock operates in either 12-hour or 24-hour format with AM/PM ...