show control
Quick Summary
"Show control" refers to the use of computers to precisely manage the movement of electrically and hydraulically powered equipment, primarily in theatrical productions. This technology, which emerged in the late 20th century, significantly enhanced the flexibility and capabilities of stage machinery.1
Before computerized controllers, managing multiple systems simultaneously relied heavily on the operator's skill. Computer-driven systems, however, allow for exact and repeatable control over operational parameters like start time, speed, and duration for all powered equipment. This advancement enables designers to choreograph complex scenic movements as part of a production's visual spectacle.1
In essence, show control leverages computer technology to automate and precisely execute stage effects, ensuring consistency and accuracy in performances.1
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