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Sensing Humidity W ireless Sprinklers System. School: Southern Taiwan University of Science and Technology Student: 49912014 Wan- Cing Wong 49912043 Tsai-Ye Ju Teacher: Ru -Li Lin. Outlines. Motivation Main content Sensor Wireless sensing circuit design
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Sensing Humidity • Wireless Sprinklers System School: Southern Taiwan University of Science and Technology Student: 49912014 Wan-Cing Wong 49912043 Tsai-Ye Ju Teacher: Ru-Li Lin
Outlines • Motivation • Main content Sensor Wireless sensing circuit design Labview interface design Experiment & Video • Conclusions • Reference
Motivation • Human • Timer • Sensor(Resistive or Capacitive)
Sensor (a) Sensor (b) NPN ON
Wireless Sensing Circuit Design Sensing signal input Control relay signal output
Experiment(Dry state) LED1.LED2 set→01 Relayopen→04 LED1clear.LED2 set→01 Relayclose→03
Experiment(Water state) LED1.LED2 clear→00 Relayclose→03
Conclusions This system can economize on water, and it can observe quantity of water in every season. The best advantage can reduce consumption of humanresources. So, this paper emphasis on making green by planting trees, saving of time and labour and saving energy.
Reference • http://twpat4.tipo.gov.tw/tipotwoc/tipotwkm?00AB38EA0007030100000000000100A00000003E000000000^__ 專利檢索系統-自動灑水控制裝置 • http://twpat4.tipo.gov.tw/tipotwoc/tipotwkm?00AB38EA000A040100000000000100A00000003E000000000^DE 專利檢索系統-定時灑水裝置 • http://twpat4.tipo.gov.tw/tipotwoc/tipotwkm?00AB38EA000D050100000000000100A00000003E000000000^__專利檢索系統-自動灑水裝置