MONITORING APPARATUS FOR WARNING TO GARBAGE THROWER AND HARMFUL ANIMAL BY DISTINGUSHING THEM

摘要

The monitoring device that outputs an alarm by distinguishing an illegal dumping dumper and a harmful animal of the present invention comprises a first monitoring point and a path including a path that is expected to be approached by the dumping dumper to dump the garbage to the monitoring spot without permission. A first PIR sensor unit which is disposed toward an area and outputs a first detection signal while the movement of an object is detected in the first area, and a path in which a harmful animal is expected to approach the monitoring point and the monitoring point; A second PIR sensor unit disposed toward a second region including a second output unit configured to output a second sensing signal while a movement of an object is detected in the second region; When the first detection signal is generated, it is determined that the harmful animal is approaching, and the second detection signal is generated after the first detection signal is generated. In such cases, it will be determined by the approach of unauthorized dumpers.