Electric cat eye based on internet of things

Abstract

The invention discloses an electric cat eye based on the internet of things. The electric cat eye based on the internet of things comprises a secondary machine arranged outside a door, a host machine arranged in the door, and a cat eye hole, wherein the host machine comprises a controller, a display screen, a storage module, a loudspeaker, a wireless receiving module and a power module, the secondary machine comprises a voice record-replay module, a camera, a wireless sending module and a single chip microcomputer, the voice record-replay module, the camera and the wireless sending module are respectively connected with the single chip microcomputer, the wireless receiving module in the host machine receives voice information and video information, then sends the information to the controller for processing, and finally plays the received voice information through the loudspeaker while storing the received voice information into the storage module, and the video information is displayed through the display screen while stored in the storage module. The electric cat eye based on the internet of things integrates the functions of videos and audios, an indoor person can see people outside and can hear conversations of the people outside, and the person inside a room and the people outside the room can carry out interaction.

Description

technical field [0001] The invention relates to a cat's eye, in particular to an electronic cat's eye based on the Internet of Things. Background technique [0002] The cat's eye is an indispensable thing in people's daily life. The cat's eye is installed on the door, and people and things outside the room can be seen in the room without opening the door, which greatly facilitates people. The appearance of the cat's eye has also increased people's safety, and has prevented lawbreakers from taking advantage of the moment of opening the door to enter and rob. [0003] But existing cat's eye all is to be fixed on the middle part of door, and the people in room must go to doorway, eyes can see outside thing on cat's eye hole. Very inconvenient for children or people with limited mobility. And the people in the room can only see the things outside through the cat's eyes, and cannot hear the voices outside, which is not conducive to the interaction between the inside and outside...

AI Technical Summary

Problems solved by technology

[0003] However, the existing cat's eyes are all fixed in the middle of the door, and people in the room must go to the door and put their eyes on the cat's eye hole to see what is outside.

Very inconvenient for children or people with limited mobility

In addition, people in the room can only see things outside through the cat's eyes, and cannot hear the voices outside, which is not conducive to the interaction between the inside and outside of the house.

[0004] As can be seen from the above, there is no device in the prior art that does not require people to move to the door and can see things outside the door.

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