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CAPACITANCE SENSING TYPE WATER SUPPLY DEVICE AND METHOD
A capacitance sensing type water supply device includes a metal shell, a capacitance sensor, an electronic control unit and a fluid control unit. There is a capacitive effect between an external object and the metal shell when a distance between the external object and the metal shell is within a first distance range or a second distance range, whereby a corresponding electric value is generated by the metal shell. The capacitance sensor senses the electric value of the metal shell, and then provides the electronic control unit with a corresponding sensing signal, whereby the electronic control unit controls the fluid control unit to drive whether the water of water supply device is supplied, whether the water of water supply device is supplied continuously, whether the flow rate of supplied water of water supply device is changed and whether the temperature of supplied water of water supply device is changed.
CAPACITANCE SENSING TYPE WATER SUPPLY DEVICE AND METHOD
A capacitance sensing type water supply device includes a metal shell, a capacitance sensor, an electronic control unit and a fluid control unit. There is a capacitive effect between an external object and the metal shell when a distance between the external object and the metal shell is within a first distance range or a second distance range, whereby a corresponding electric value is generated by the metal shell. The capacitance sensor senses the electric value of the metal shell, and then provides the electronic control unit with a corresponding sensing signal, whereby the electronic control unit controls the fluid control unit to drive whether the water of water supply device is supplied, whether the water of water supply device is supplied continuously, whether the flow rate of supplied water of water supply device is changed and whether the temperature of supplied water of water supply device is changed.
CAPACITANCE SENSING TYPE WATER SUPPLY DEVICE AND METHOD
CHUNG TIEN HO (author)
2016-09-22
Patent
Electronic Resource
English
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