Editing RC (section)

==Science and technology==
===Computing===
* [[Rc (Unix shell)|rc]], the default Command line interface in Version 10 Unix and Plan 9 from Bell Labs
* [[.rc]] (for "run commands"), a filename extension for configuration files in UNIX-like environments
* rc, a file extension and compiler for [[Resource (Windows)|Microsoft Windows resource]] scripts
* [[Reconfigurable computing]], a computer architecture 
* [[Software release life cycle#Release candidate|Release Candidate]], a term used in software engineering
* [[Return code]], used to identify errors or other aspects of software behavior
* ''[[RigidChips]]'', a rigid body simulator program
* "[[Rivest's Cipher]]", a term used in cryptographic algorithms
* [[RoundCube]], a web-based IMAP e-mail client
*[[RealityCapture]], a photogrammetry software

===Electronics===
* [[RC circuit]], resistance/capacitance circuit, a term used in electronics
* [[Radio control]], a technology found in remote control vehicles
* [[Reflection coefficient]] of a circuit
* [[Remote control]], a technology found in home entertainment devices

===Other uses in science and technology===
* [[SJ Rc]], a Swedish locomotive
* [[Reinforced concrete]], concrete incorporating reinforcement bars ("rebars")
* [[Research chemical]]s, chemical substances intended for research purposes and laboratory use
** [[Designer drug|Pharmacological Research Chemical]], in laboratory use and "grey" markets for psychoactive drugs
* [[Drilling rig#Reverse circulation .28RC.29 drilling|Reverse Circulation]], a term used in drilling rig
* [[Tie (engineering)|Ridge Connector]]
* [[Ritchey–Chrétien telescope]], a specialized variant of the Cassegrain telescope 
* [[Lexus RC]], a compact executive two-door GT coupé 
* [[Peugeot RC]], a concept car
* "Rc" or "R<sub>c</sub>" may refer to the C scale of the [[Rockwell scale]], though this is normally denoted "HRC"