(1) See
antivirus and
augmented virtuality.
(2) (AV) (
Autonomous
Vehicle/
Automated
Vehicle) See
self-driving car and
automotive safety systems.
(3) (
Audio/
Video) Originally meaning "audio/visual," A/V refers to equipment and applications that deal with sound and sight. The A/V world includes microphones, tape, disk and solid state recorders, audio mixers, still and video cameras, film projectors, data projectors, slide projectors, VCRs, CD/DVD/Blu-ray players/recorders, amplifiers and speakers.