Patent ID: 10418031

Abstract:
The present disclosure discloses a voice remote controller and a power supplying method thereof. The voice remote controller comprises: a noise gathering module for gathering ambient noise at the periphery of the voice remote controller by using a sound aperture array; a sound-electricity converting module for converting the ambient noise gathered by the noise gathering module into an electrical signal; and an energy storing module for storing the electrical signal converted by the sound-electricity converting module as electric energy and supplying power to the voice remote controller. According to the present disclosure, ambient noise is gathered by a sound aperture array and converted into electricity used as the working energy, thereby avoiding battery replacing or frequent charging. When a voice function of a voice remote controller is turned off, all of the gathered ambient noise is converted into electricity, thereby improving the energy utilization rate. By adjusting the number of opened sound apertures in the sound aperture array and changing the noise gathering angle, ambient noise can be separated from a voice signal of the user, and by inverting a noise waveform and superimposing the same onto the voice signal, ambient noise in the voice signal can be filtered out, thereby reducing the negative effects of ambient noise on the voice remote controller.