Voice remote control household appliance system

Abstract

A voice remote control household appliance system comprises a remote terminal, a remote controller, an infrared emitter, and controlled household appliances; the remote terminal is equipped with a microprocessor, a bluetooth communication module connected with the microprocessor, and a voice receiving device; the remote controller is equipped with a central processor, and a bluetooth communication module connected with the central processor; the central processor is connected with the infrared emitter through a communication line; the controlled household appliances are provided with a controller, and an infrared receiver connected with the controller; the remote terminal is communicated with the remote controller through the bluetooth communication module; the infrared emitter is communicated with the controlled household appliances through infrared signals. The voice remote control household appliance system is wide in network coverage, long in remote control distance, free of directivity, and not liable to interference, needs no key pressing, has strong universality, is convenient for user operation, and suitable for special people with, such as, hand disability, has wide application scope, can realize remote control of multiple household appliances, and has strong compatibility.

Description

technical field

[0001] The invention relates to a remote control system, in particular to a home appliance system using voice remote control. Background technique

[0002] With the advancement of science and technology, the distribution of communication networks has become wider and wider. People have higher and higher requirements for home and office automation. People want to remotely control home appliances. At present, the main remote control method is infrared remote control, and the transmission distance of infrared remote control is short. It is directional and prone to interference. There are many buttons on the remote control. It is necessary to press the buttons by hand to perform the remote control of the controlled home appliance. The buttons on the remote control machine of each brand and model of the controlled home appliance are different, which is inconvenient. User operation, if the user is handicapped, because of the handicap, the user cannot press the ...

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