Magnetic sensor for security devices

The sensor responds to changes in position in space, the approach of metallic ferromagnetic objects, and changes in the magnetic field. When triggered, the sensor sends a command to the controller for up to 1 second. Approximately 10 seconds later, the sensor adapts to the new conditions of the magnetic environment.
Application possibilities:
Placement of the magnetic sensor on gates, doors, and passageways.
Placement on vehicles - bicycles, motorcycles.
Placement in items, structures that can be moved.