黃雍智 YonhZhi Huang

物聯網應用智慧花園Internet of Things Application Wisdom Garden

By 黃雍智 YonhZhi Huang, March 06, 2019

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物聯網應用智慧花園
Translated by GoogleShow original (zh-TW)
使用土壤濕度感測器(YL-69)、溫濕度感測器(DHT11)及光敏電阻來收集植物生長環境的數據,並透過wifi模組(ESP8266)將數據上傳至主機的資料庫。 透過wifi模組不斷與主機進行連線,並下載即時的土壤濕度值,當數值超過設定之門檻值,觸發繼電器通電來啟動水泵對植物進行澆水的動作。 開發ㄧ手機應用程式來呈現資料庫上之即時的視覺化環境感測值,並且能夠透 過手機來開啟及關閉自動澆水功能,感測值超過或低於門檻值所產生之事件紀 錄也呈現在手機端提供查閱。 使用JAVA建立一定時監控程式,來達到監控環境感測值之目的。 slide: https://www.slideshare.net/secret/NSw7NCcXsMPqai demo影片之連結: https://www.youtube.com/playlist?list=PLeMa8Ra40QCKoJnaVxOGYkNy8qPdOEfQ3
The soil moisture sensor (YL-69), temperature and humidity sensor (DHT11) and photoresistor were used to collect the data of the plant growth environment, and the data was uploaded to the host's database through the wifi module (ESP8266). Continuously connect with the host through the wifi module, and download the instantaneous soil moisture value. When the value exceeds the set threshold, the relay is energized to start the pump to water the plant. Developed a mobile app to present instant visual environment sensing values on the database, and to enable and disable the automatic watering function via the phone. Event records generated by sensing values above or below the threshold are also displayed. The mobile phone side provides access. Use JAVA to establish a time monitoring program to achieve the purpose of monitoring environmental sensing values. Slide: https://www.slideshare.net/secret/NSw7NCcXsMPqai Link to the demo video: https://www.youtube.com/playlist?list=PLeMa8Ra40QCKoJnaVxOGYkNy8qPdOEfQ3

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