Bidirectional infrared household appliance control system

Abstract

Provided is a bidirectional infrared household appliance control system. The system comprises a voice recognition module, an infrared emission module, a feedback receiving module and a local processing module; the voice recognition module comprises a voice receiving device and a voice text conversion system and is used for recognizing a human voice in ambient sounds, converting the human voice into text information and transmitting the text information to the local processing module; the infrared emission module receives a command request sent by the local processing module, converts the command request into infrared signals and emits out the infrared signals; the feedback receiving module receives the command request sent by the local processing module, is started after the infrared emission module emits out the infrared signals, monitors signals of a voice receiver, a video receiver and an infrared receiver and feeds monitoring results back to the local processing module; the local processing module receives the signals transmitted by the voice recognition module, simply processes the signals, transmits information which cannot be processed to a cloud processing module, receives a command transmitted by the cloud processing module and sends executable commands to the infrared emission module and the feedback receiving module.

Description

technical field [0001] The invention belongs to the technical field of smart home, and in particular relates to a two-way infrared home appliance control system. Background technique [0002] With the increase of electrical equipment in residential homes, customers need to use remote controls to control more and more electrical appliances, resulting in a large number of remote controls in the home. For this reason, some manufacturers have launched universal remote controls with infrared learning, which can operate multiple electrical appliances with one remote control. However, with the increase of electrical appliances, various remote control functions require different buttons, and it is troublesome to enter the remote control code. It is difficult to use the universal remote control that integrates a large number of functions. Recording the code of the remote control and using the mobile phone for manipulation is equivalent to integrating all the remote controls into the...

AI Technical Summary

Problems solved by technology

However, due to the instability of infrared signal control appliances, and such products are controlled by the local central processing system, and there is only emission without feedback, the degree of intelligence of the equipment is not high, and the control of home appliances is unstable.

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