A binary clock is a clock that displays the time of day in a binary format. Originally, such clocks showed each decimal digit of sexagesimal time as a binary value, but presently binary clocks also exist which display hours, minutes, and seconds as binary numbers.

A binary clock is usually a clock which displays traditional sexagesimal time in a binary format. With BCD Binary Clocks (the most common ones), to read each individual digit in the time, the user adds the values that each illuminated LED represents, then reads these from left to right.

2008年11月23日 · As an introduction to binary timekeeping, let’s see how to read the fake binary clock. Like a standard alarm clock, it displays hours and minutes, but in binary instead of decimal. It has four binary digits, or bits, for hours (leading 0s are not displayed).

2025年3月5日 · Online clock in binary. Ones and zeros that tell time.

A binary clock, also known as the powers of 2 clock, displays the time in binary format. It has columns of LED lights that can be interpreted as binary numbers. The first two columns show hours, the middle two columns show minutes, and the last two columns show seconds. Decoding the reading takes a bit of practice but is quite simple.

Each b-hour is made of 64 b-minutes. Each b-minute is 64 b-seconds.

A simple and easy to use binary clock, with a UI of the 21th century. Never use any other clock again!

To be able to read time on your City Clock, you must understand how to read time on a binary clock. Check out our interactive example.

Binary Clock - Free binary alarm clock displaying your computer time using a Binary Clock format!