Editing ASC (section)

==Science and technology==
* [[Abstract simplicial complex]]
* Apoptosis-associated speck-like protein containing a CARD, a protein encoded by the [[PYCARD]] gene
* [[Application Session Controller]], an element of a telecommunications network
* [[Arnhem Space Centre]], a spaceport in northern Australia
* [[Autism spectrum condition]], a form of neurodivergence

===Automotive===
* Active Stability Control, Mitsubishi [[electronic stability control#Product names|Electronic Stability Control]] system
* Automatic Stability Control, BMW traction control system, used in motorcycles such as [[BMW R1200RT]]

===Computing{{Anchor|Extension}}===
* Additional Sense Code, extension to a [[Key Code Qualifier]] error-code returned by a SCSI device
* <code><nowiki>.</nowiki>asc</code>, computer [[Alphabetical list of filename extensions (A–E)#A|filename extension]] used for some ASCII text files, and Server-Side ActionScript
* [[Asynchronous serial communication]]
* Asynchronous serial controller, alternate name for [[universal asynchronous receiver/transmitter]]
* [[Australia Singapore Cable]], submarine telecommunications cable
* [[TI Advanced Scientific Computer]], 1966 supercomputer architecture