Editing Circuit

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'''Circuit''' may refer to:

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== Science and technology ==

=== Electrical engineering ===
* [[Electrical circuit]], a complete electrical network with a closed-loop giving a return path for current 
** [[Analog circuit]], uses continuous signal levels 
** [[Balanced circuit]], paths are impedance-matched
** [[Circuit analysis]], the process of finding the voltages across, and the currents through, every component in an electrical circuit
** [[Circuit diagram]], a graphical representation of an electrical circuit
** [[Digital circuit]], uses discrete signal levels
** [[Electronic circuit]], contains "active" (nonlinear) electronic components capable of performing amplification, computation, and data transfer
*** [[Asynchronous circuit]], or self-timed circuit, a sequential digital logic circuit that is not governed by a clock circuit or global clock signal
*** [[Integrated circuit]], a set of electronic circuits on a small "chip" of semiconductor material
**** [[Mixed-signal integrated circuit]], contains both analog and digital signals
*** [[Synchronous circuit]], a digital circuit in which the changes in the state of memory elements are synchronized by a clock signal
** [[Printed circuit board]], on which electronic components are supported and connected using copper tracks on a non-conductive substrate
** [[Series and parallel circuits]], two ways in which electrical components may be interconnected
** Simple filters, including:
*** [[LC circuit]] or tank circuit, consisting of an inductance and a capacitance
*** [[RC circuit]], comprises a resistance and a capacitance
*** [[RL circuit]], comprises a resistance and an inductance
*** [[RLC circuit]], comprises a resistance, an inductance, and a capacitance
** [[Telecommunication circuit]], on which information is transmitted
** [[Nonlinear circuit]], a circuit with nonlinear elements.

=== Mathematics and computer science ===

* [[Circuit (computer theory)]], a theoretical structure simulating electrical and data paths
** [[Boolean circuit]], a mathematical model for digital logic circuits
** [[Integer circuit]], a mathematical object of computational complexity
* [[Circuit complexity]], a branch of computational complexity theory
* [[Cycle (graph theory)]], a closed path, with no other repeated vertices than the starting and ending vertices
* [[Circuit of a matroid]]

=== Other sciences ===
* [[Biological neural network]], in neuroscience
* [[Hydraulic circuit]], in fluid mechanics
* [[Magnetic circuit]], in physics, one or more closed loop paths containing a magnetic flux
* [[Monetary circuit theory]], a heterodox theory of monetary economics, also called ''circuitism''
* [[Pneumatic circuit]], in fluid mechanics
* [[Synthetic biological circuit]], in synthetic biology

== Arts, entertainment, and media==
* [[Circuit (film)|''Circuit'' (film)]], a 2001 gay-themed film set in the world of gay circuit parties
* ''[[Mario Kart: Super Circuit]]'', a 2001 Game Boy Advance game and the third game in the ''Mario Kart'' series
* [[Circuit (film character)]], a character from the Indian film series ''Munna Bhai''
* Circuit, a [[List of Power Rangers Time Force characters#Circuit|character from ''Power Rangers Time Force'']]
* ''[[Circuitt]]'', a 2023 Indian Marathi-language action thriller film starring Vaibhav Tatwawadi and Hruta Durgule in lead roles.

== Church ==
* [[Circuit (LCMS)]], a local grouping of congregations in the Lutheran Church–Missouri Synod
* [[Methodist Circuit]], a form of church governance in Methodism

== Government and law ==
* [[Circuit (administrative division)]], an administrative country subdivision in East Asia
* [[Circuit court]], the name of court systems in several common law jurisdictions

== Sports ==
* [[Circuit training]], a form of high-intensity aerobics
* ITF Pro Circuit, pro tennis tours of the [[International Tennis Federation]]
** [[ITF Men's Circuit]]
** [[ITF Women's Circuit]]

== Transportation and racing ==
* [[Circuit (airfield)]], also called pattern, a standard path followed by aircraft when taking off or landing
* Circuit, a [[race track]] or one complete traverse of a track    
** Formula One circuits (see [[list of Formula One circuits]])
** [[Kart circuit]], a race track designed for kart racing

== Other uses ==
* [[Circuit (software)]], a collaboration service software by Unify
* Circuit, slang for hangouts or events frequented by a given [[social circle]]
* [[Circuit party]], a gay dance event

== See also ==
* {{lookfrom|Circuit}}
* {{intitle|circuit}}
* ''[[Circuital]]'', a 2011 album by My Morning Jacket
* [[Cirkut]]
* [[The Circuit (disambiguation)]]

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