A motion detector is a sensor used to identify movement within a specific area and send a signal to a connected system when activity is detected. It works using technologies such as infrared, microwave, or dual sensing to recognize changes in heat or motion. When triggered, it can activate alarms, lights, cameras, or other automated responses to enhance security and awareness.
Motion detectors are most commonly used in high-security zones where intrusion is anticipated. These devices can be installed both indoors and outdoors for detecting any kind of movement and sending signals to the control panel for alerting the user. These detectors are also programmed to differentiate between the movements of a human and other living things to reduce false triggers.
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