Alarm systems for agricultural and livestock farming sites

摘要

Crops such as high-priced ginseng or other expensive agricultural products are being stolen or stolen while cultivated or cultivated outdoors. In order to prevent such theft, it is almost impossible to install or operate such an anti-theft system using various sensors or a sensor installed in a wide area ranging from several hundreds to several hundreds of pyrameters to several hundreds of pyong.;This design is based on the fact that the microswitch is equipped with a sensor that connects thin wires that are difficult to visually recognize, a pressure sensor that pulls the wire when the pressure is applied, Sensors, or a combination of pressure sensors to fit the situation around the large response. Thus, even if the installation site is wide, it is possible to operate as an economical device without problems in operation.