Intelligent doorbell system and control method thereof

Abstract

The invention relates to the technical field of software control methods, in particular to an intelligent doorbell system and a control method thereof, the intelligent doorbell system comprises a trigger module, a wireless connection module, a signal receiving module and an audio power amplifier module, when a visitor presses down the trigger module, a signal transmitting end transmits a frequencymodulation signal, and the frequency modulation signal is transmitted to the signal receiving module through the wireless connection module; the demodulated signal makes a sound through the audio power amplifier module to prompt a house owner to open the door, and the trigger module is used for transmitting a frequency modulation signal for prompting door opening; the wireless connection module is used for establishing connection between the doorbell trigger module and the audio power amplifier module through a wireless network; the signal receiving module is used for receiving an indicationsignal sent by triggering the doorbell through the wireless network; and the audio power amplifier module is used for controlling playing equipment associated with the doorbell to play the prompt toneaccording to the indication signal, and is connected with the audio power amplifier module of the doorbell through the wireless network, thereby realizing control on the propagation range of the doorbell prompt tone.

Description

technical field

[0001] The invention relates to the technical field of software control methods, in particular to an intelligent doorbell system and a control method thereof. Background technique

[0002] With the continuous development of electronic device technology, various smart devices are widely used in people's daily life, and smart devices can provide users with more humanized and convenient services. There are two types of electronic doorbells: wired doorbells and wireless music doorbells. Traditional doorbells are all wired doorbells, which are easy to use and greatly facilitate people's lives. However, with wired doorbells, homeowners often cannot hear the ringtones, resulting in failure to greet guests in time after the bell rings. The wireless doorbell composed of a transmitter and receiver solves this problem. After the doorbell button is installed on the door, As long as the visitor presses the button, the receiver placed anywhere in the living room, kitchen ...