本創作係一種智慧節水裝置，主要係由儲能電池、微型直流發電機、控制器、線性型流量無段式控制閥、出水裝置與紅外線距離感測器所組成，其中，紅外線距離感測器置於出水裝置出水口感應位置，紅外線距離感測器感應有溫度的感應物體傳訊號到控制器，控制器傳訊號到線性型流量控制閥，並判定感應物體與紅外線距離感測器的距離來提供大小不一的水量達到節水的目的。
This study proposes a smart water-saving equipment. A smart water-saving equipment includes of battery, macro-direct electric generator, control system, linear fluid control valve, tap and infrared ray distance sensor. Infrared ray distance sensor can detect thermal body and connect to control system to send signal to control amount of by fluid control valve, low flow rate control valve, media flow rate control valve, high flow rate control valve. The smart system can save water efficiently.