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  1. Bit - Wikipedia

    The bit represents a logical state with one of two possible values. These values are most commonly represented as 1 and 0, but other representations such as true / false, yes / no, on / off, and + / − are …

  2. What Is BIT (Binary DigIT)? - Computer Hope

    Sep 7, 2025 · Sometimes abbreviated as b (lowercase), bit is short for binary digit. It's a single unit of information with a value of either 0 or 1 (off or on, false or true, low or high).

  3. What is bit (binary digit) in computing? - TechTarget

    Jun 6, 2025 · Bits are stored in memory through the use of capacitors that hold electrical charges. The charge determines the state of each bit which, in turn, determines the bit's value. Various …

  4. BIT Definition & Meaning - Merriam-Webster

    The meaning of BIT is the biting or cutting edge or part of a tool. How to use bit in a sentence.

  5. Bit | Definition & Facts | Britannica

    bit, in communication and information theory, a unit of information equivalent to the result of a choice between only two possible alternatives, as between 1 and 0 in the binary number system generally …

  6. How Bits and Bytes Work | HowStuffWorks

    Both RAM and hard disk capacities are measured in bytes, as are file sizes when you examine them in a file viewer. You might hear an advertisement that says, "This computer has a 32-bit Pentium …

  7. What is a Bit? | Webopedia

    Sep 1, 1996 · Short for binary digit, a bit is a unit of measuring data. The term was first used by John Tukey, a leading statistician and adviser to five U.S. presidents, in a 1946 memo for Bell Labs.

  8. Bit | River

    A bit is short for “binary digit”, and is either a one or a zero. Bits are the atomic unit of digital data. All computer data is stored as bits, which are grouped into sets of eight, and called bytes.

  9. Bits and Bytes

    Everything in a computer is 0's and 1's. The bit stores just a 0 or 1: it's the smallest building block of storage.

  10. BIT definition in American English | Collins English Dictionary

    You can use bit to refer to a particular item or to one of a group or set of things. For example, a bit of information is an item of information. There was one bit of vital evidence which helped win the case. …