有感於農場監控整合是未來發展的趨勢，如何減少成本及人力支出，增加農業產品收穫並控制得宜。如何與農場監控系統相互的結合，將是一項重要的課題。因此，本論文以終端感測器透過LoRa長距離低功耗網路及利用Arduino微控器傳送資料與接收及分析相關數據，並且在監測區域中收集傳輸資料的穩定度，提供使用者可以通過行動裝置或者PC監測土壤的濕度與溫度的即時觀測變化。 LoRa可透過每分鐘傳輸信號的方式，系統可24小時長時間持續監測農場環境提供的溫度、濕度及及時天氣狀況的感測器，總結出這些數據並通過它們之間的數據變化趨勢去控制相對應的管理，本文也提供實驗數據分析以體現出感測器網路的功用給使用者參考。透過此實驗及分析，學習到許多可以及時發現環境的變化以提供更便利性的監測，獲益良多。;Based on the integration of farm monitoring is the trend of future development. How to reduce costs and labor expenditures, increase the harvest of agricultural products and control them properly, in advanced to the integration of farm monitoring systems will be an important topic. Therefore, this paper uses the terminal sensor to transmit data, receive and analyze related data through the LoRa low-power network and Arduino microcontroller, and collect the stability of the transmission data in the monitoring area, so as to provide users with a mobile device. Or the PC monitors the real-time observation of difference in soil moisture and temperature. Through the transmission of signals every minute, the system can continuously monitor the sensors of temperature, humidity and weather conditions provided by the agricultural environment 24 hours a day, summarize these data and control the corresponding management through the connection between them. Provide experimental data analysis to reflect the function of the sensor network that can apply the reference for users. Through this experiment and analysis, I learned a lot of monitoring skills that can detect changes in the environment in time to improve convenience, and I get a lot of benefit.
