Design of wireless monitoring system for greenhouse based on LoRa

Abstract

Abstract With the wide application of Internet of Things technology, information collection systems based on Internet of Things technology have been gradually applied to the construction of smart agriculture, and the remote monitoring system of greenhouse environment is an example. Some technologies, such as Zigbee and Bluetooth, are widely used, with short communication distances, complex networking, low network reliability, and no coverage of large area applications. In this paper, an information acquisition system based on LoRa technology is designed and implemented in the light of the application needs of greenhouse sheds and the advantages of long distance and low power consumption of LoRa technology.