| 摘要 |
Provided is a power control unit in a bidet power supply unit of a bidet. The power control unit in the bidet power supply unit of a bidet is electrically connected to a switchboard of a restroom and comprises: a first power supply unit; an auxiliary microcomputer; an access signal receiver; and a button receiver. The auxiliary microcomputer is configured to operate the first power supply unit in a power-down mode in response to an electric signal which does not detect a user in the restroom from the access signal receiver. |
