Lora (Long Range) wireless communication technology is unique in IoT communication solutions with its advantages of low power consumption and wide coverage. In the process of cigarette production, the storage environment during storage will affect the quality of tobacco leaves, and the tobacco leaves themselves will cause greater attenuation during signal transmission. By analyzing the storage environment of tobacco leaves, this paper proposes a wireless real-time environmental monitoring

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... based on Lora communication technology, including data collection nodes, Lora gateways, etc., and introduces their functions in detail. Finally, the feasibility is verified by testing.