| 摘要 |
PURPOSE: A customized urine and feces sensor is provided to accurately sense only urine and feces without malfunction by distinguishing sweat and urine of a diaper wearer. CONSTITUTION: A customized urine and feces sensor comprises: a high-frequency oscillator(220) which generates and outputs high frequency; a sensor unit(210) which is comprised of a pair of electrodes and senses feces or urine of a user; a controller(232) controlling the frequency of the high frequency; and a microprocessor(230) including a processing unit which compares the high frequency signal from the sensor unit and high frequency outputted from the high-frequency oscillator.
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