基于LORA技术的智慧温室监测系统的设计与实现

Design and Implementation of Instrument for Smart Greenhouse Based on LORA Technology

文中基于Lora物联网平台、无线传感器检测终端以及网关控制中心融合设计一种精确、低耗、高效的温室监控系统。该系统可对温室内传感节点数据(空气温湿度,土壤水分,光照强度等)远程传输到上位机中心,并且当温室内的某项采集数据达到相关的设定上下限等异常发生时,可向用户手机发送报警信息。实验结果表明,基于Lora技术的智慧农业解决方案,成本低,控制简便,易于推广。

Aiming at the defects of intensive wiring, high manpower and high cost in most greenhouse detection systems, this paper designs an accurate, low-cost and efficient greenhouse monitoring system based on Lora Internet of Things platform, wireless sensor detection terminal and gateway control center. The system can transmit remote sensing node data (air temperature and humidity, soil moisture, light intensity, etc.) to the upper computer center in greenhouse, and send alarm information to the user’s mobile phone when an acquisition data in greenhouse reaches the relevant upper and lower limits. The experimental results show that the intelligent agriculture solution based on Lora technology has the advantages of low cost, simple control and easy popularization.