| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric fan with a human detection sensor not depending on an ambient temperature.SOLUTION: An electric fan with a human detection sensor includes a temperature sensor which outputs temperature information on the basis of a detected ambient temperature, a human detection sensor part which has a plurality of human detection sensors detecting the presence of a person and outputs detection information, a sensitivity set part which outputs sensitivity set information for setting the sensitivity of the human detection sensor, and an oscillation control part which determines an oscillation range on the basis of the temperature information, the detection information, and the sensitivity set information. A detection time for determining the presence of a person by use of the detection information and the sensitivity set, is adjusted according to the temperature information. |
