Design of remote control device using wireless sensor network and its use in intelligent monitoring of farmland information

Abstract The purpose is to control the growth state of crops remotely, design intelligent detection application farmland information and improve efficiency agricultural management. Wireless sensor technology applied remote device. First, through integration system functions that need be completed in monitoring, module requirements device are further determined. Finally, overall From aspects hardware, such as selection sensors, RF transceivers software (such data processing center module), designed, collection real-time completed. results show communication distance wireless nodes can reach 215 m under test condition 0.5 open space. research content help people understanding crop environment situation, then work efficiency, finally contribute process informatization.