•
Cam (mechanism), a mechanical linkage which translates motion •
Camshaft, a shaft with a cam •
Camera or
webcam, a device that records images or video
In computing •
Computer-aided manufacturing, the use of software to control machine tools •
CAM Table, to find where to forward a data packet •
Categorical abstract machine in applicative computing •
Computer-aided mural, by digital printing •
Conditional-access module, to access scrambled TV programs •
Content-addressable memory •
Content Assembly Mechanism, for information exchange
In biology •
Crassulacean acid metabolism, a plant carbon-fixing pathway •
Calmodulin (CaM), a calcium-binding protein •
Cell adhesion molecule, proteins on cell surfaces •
Chorioallantoic membrane, in developing eggs •
CAM (clade), under Diaphoretickes, consisting of Cryptista, Archaeplastida, Microheliella maris •
Complementary and alternative medicine Other science and technology uses •
Camelopardalis, a constellation, abbreviated Cam •
Centrifuge Accommodations Module of the International Space Station (canceled) •
Cockpit area microphone, part of an aircraft's cockpit voice recorder •
CAM boot, controlled ankle movement walking boot == People ==