| 摘要 |
<p>The present disclosure relates to an electrical fan (2) controllable by a camera equipped device (3). The fan comprises processor circuitry, and a storage unit storing instructions that, when executed by the processor circuitry, can cause the fan to receive a signal from the camera equipped device based on an output of a face recognition and tracking software analysing a camera feed from a camera (5) comprised in the camera equipped device. The instructions can also cause the fan to control the fan based on the received signal.</p> |
