ZONEWU LoRaWAN Operated Soil pH Sensor Long-Distance Wireless Transmission: Based on LoRaWAN communication technology, it offers ultra-long-distance spread spectrum communication capability and high anti-interference performance. It achieves long-distance data transmission at low data rates, adapting to large-scale scenarios like large farmlands and orchards. Data can be uploaded to cloud platforms or local LoRaWAN servers without complex wiring.