| 摘要 |
PURPOSE: A farm management system is provided to increase the completeness of a system and the efficiency of system power and to perform efficient management and a quick action to a farm situation. CONSTITUTION: One or more water tanks for raising fishes are included. A plurality of state sensors for sensing a state of each water tank are included. The communication module A transmits data detected from a sensor module. A control module adjusts oxygen and temperature in each water tank. The communication module B wirelessly receives a control operation command of the control module. A near field communication router performs near field communication between the communication modules A and B. A hopping controller prevents crosstalk between the communication modules. A long distance communication router is wirelessly connected with the router to perform long distance communication. [Reference numerals] (401) Initialize system; (403) Download application; (405) Register management information; (407) Provide standard information; (409) Supply system electricity; (411) Accept information about the state of water tanks; (413) Short distance communication/control hopping; (415) Long distance communication; (417) Terminal display; (419) Detect upset condition?; (421) Remote control per device; (423) Normal operating |
