ELECTRONIC DEVICE AND SIGNAL DETECTION METHOD

Disclosed are an electronic device and a signal detection method. The electronic device includes: a housing; a sensor module, disposed in the housing and including one or more sensors; a driving apparatus, disposed in the housing, connected to the sensor module, and arranged to drive the sensor module to move, wherein when the one or more sensors move to a predetermined position, the sensor having moved to the predetermined position is triggered to start signal acquisition. The above structure of the present invention can solve the problem in the related art that more sensors cannot be disposed in an electronic device. Thus, more sensors can be simply and conveniently disposed in an electronic device. Furthermore, a sensor specified by a user can be switched to according to actual demands.