Synchro

Synchro is a term derived from synchronization, used in multiple disciplines to denote alignment in time or motion. As a general concept, it describes processes, systems, or devices designed to operate in lockstep or with precisely coordinated timing. The word also appears as a brand name or product label in different industries.

In science and engineering, Synchro commonly refers to timing and synchronization. Applications include distributed timing in electronic systems, synchronization protocols, and coordinated motion in machinery and robotics. In measurement and control, synchro signals provide a common reference for accurate data alignment and sequencing of operations.

In photography, film, and stage productions, the term is associated with triggering events at the same moment. Synchro or sync signals are used to coordinate the firing of flashes, actuators, or other equipment with a camera shutter or frame timing.

In commerce and media, Synchro is used as a brand name or title for products, software, or entertainment works. Because it is a generic term, specific meanings depend on the context and the naming entity.

Etymology: from Greek syn-, meaning together, and hronos, meaning time. See also synchronization, synchronous, sync.