# Who invented binary clock?

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It’s boring to watch a row of lamps count in binary. Back in 1969, Dave invented his Original Binary Clock (OBC), built with discrete components, neon lamps, and housed in a wooden case. This concept clock used three horizontal rows, with Hours over Minutes over Seconds.

## Why do we use binary clock?

A binary watch provides time in military, or 24-hour, format. If the numbers for the hours add up to more than 12, you can easily convert the time from military to traditional.

## What is a BCD clock?

Most common binary clocks use six columns of LEDs to represent zeros and ones. Each column represents a single decimal digit, a format known as binary-coded decimal (BCD). … Since zero digits are not illuminated, the positions of each digit must be memorized if the clock is to be usable in the dark.

## How do you write 44 in binary?

44 in binary is 101100.

## How do you write 59 in binary?

59 in binary is 111011.

## How do you write 13 in binary?

Therefore, 13 can be written as a binary system as 1101.

## What is a binary counter?

A binary counter is a hardware circuit that is made out of a series of flip-flops. The output of one flip-flop is sent to the input of the next flip-flop in the series. A binary counter can be either asynchronous or synchronous, depending on how the flip-flops are connected together.

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## How are decimals stored in binary?

Decimals are stored as floating points . A 32 bit floating point consists of 23 precision bits, one sign bit, and 8 magnitude bits. The number is written the same as scientific notation but instead of a*10^b, it is a*2^b.