LoRa的智能农业系统设计与实现

Design and Implementation of Intelligent Agricultural System Based on LoRa

现阶段,我国农业智能化普遍采用ZigBee技术,但ZigBee由于通信频率较高、容易受到外界信号的干扰、传输距离短、网络结构复杂,无法保证传输的完整性、准确性、实用性和便捷性。针对ZigBee技术的短板,基于LoRa技术以及LoRa开放协议的智能农业系统设计成为农业生产者的理想选择。文章以LoRa技术作为支撑,设计了集低耗、高效、绿色于一体的智能化农业物联网系统。

Agriculture is an important part of our social economy and an important industry to support the national economy.In the context of information globalization,information network technology is gradually mature,and the development of agriculture also needs to keep pace with the times.At present,ZigBee technology is widely used in China's agricultural intelligence,but ZigBee cannot guarantee the integrity,accuracy,practicability and convenience of transmission due to its high communication frequency,easy to be interfered by external signals,short transmission distance and complex network structure.Aiming at the short board of ZigBee technology,the design of intelligent agricultural system based on LoRa technology and LoRa open protocol has become an ideal choice for agricultural producers.Based on Lora technology,an intelligent agricultural Internet of things system with low consumption,high efficiency and green is designed in this paper.