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Analog


Analog or '''analogue''' may refer to:

In electronics


- Analog signal, a variable signal that is continuous in time and amplitude, as opposed to a digital or discrete signal:
    - Analogue electronics|Analog circuits, circuits which use analog signals
    - Analog computer, a computer based on continuous electrical or mechanical phenomena
    - Analog clock, a clock or watch that represents time by position on a dial
    - Analog photography, photography with an analog sensor
    - Analog television, television picture and sound information encoded and transmitted as an analog signal

In literature and language


- Analog, an object, concept or situation which in some way resembles a different situation:
    - Analogue (literature), a literary work that shares motifs, characters or events with another, but is not directly derived from it
    - Analogy, in language, a comparison between concepts

In science


- Structural analog, a chemical compound with a slightly altered chemical structure
- Functional analog, a chemical compound with similar properties
- Substrate analog, a chemical compound that resembles the substrate in an enzymatic reaction
- Transition state analog, a chemical compound that resembles the transition state of a substrate in an enzymatic reaction
- Analogy (biology), biological structures which perform similar functions by similar mechanisms but evolved separately
- Analogical models, mathematical models applied in the analysis of dynamical systems

In entertainment


- ''Analog Science Fiction and Fact'', the current title of the magazine originally named ''Astounding Stories''
- ''A.N.A.L.O.G.'' (Atari News And Lots Of Games), a magazine about Atari computers
- The Analogs, a Polish street-punk band
- Analogue (album), a 2005 album by Norwegian band a-ha
- Analogue (theatre company), a British theatre company
- Analog Heart, David Cook's solo album before his appearance on ''American Idol''

See also


- Analog (program), a computer program that analyzes log files from web servers
- Analog Devices, a semiconductor company
- Texas Instruments, a semiconductor company
- Federal Analog Act, a section of the DEA Controlled Substances Act
- Analog verification, the act if verifying that an analog circuit will function as expected.

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