#autodeclansat
- Self-triggered — Having triggered, started, or activated on its own, automatically and independently, without the manual or direct intervention of an external operator. The term describes the structural state of a mechanism, algorithm, or electrical circuit that went into operation upon receiving a predefined impulse or following an anomaly.
- Self-timer — An accessory mechanism or software feature integrated into a camera or video recording device that delays the shutter release by a predefined time interval after the button is pressed. This structural system allows the photographer to move and include themselves in their own visual composition, being widely used for self-portraits and group photos.