Embedded family anti-theft alarm system and working method thereof

Abstract

The invention discloses an embedded family anti-theft alarm system and a working method thereof. The system, based on an electric rolling shutter window, comprises a power supply module, a control processing module, and a pyroelectric infrared sensor, a reflective photoelectric sensor, an alarm circuit, a communication module, a key circuit and an indicator circuit connected with the control processing module. The working method comprises the following steps: the system is initialized, and the control processing module is connected with the communication module; the pyroelectric infrared sensor and the reflective photoelectric sensor transmit sensed signals to the control processing module; the control processing module carries out judgment according to the received sensing signals, and when the reflective photoelectric sensor is firstly triggered and the pyroelectric infrared sensor is then triggered, alarm signals are generated; and a buzzer in the alarm circuit sounds, an indicatorlamp in the indicator circuit begins to flicker, the communication module sends an alarm short message to a mobile phone of a user, and the user is prompted. The embedded family anti-theft alarm system and the working method thereof have the advantages that the real-time monitoring is good, a remote alarm can be given, the reliability is high, and the safety of residential housing can be improved.

Description

technical field [0001] The invention relates to the field of home anti-theft alarm technology, in particular to an embedded home anti-theft alarm system and its working method. Background technique [0002] In recent years, the economy has developed rapidly, and the living standards in both rural and urban areas have been continuously improved. With the increase of family income, people pay more and more attention to the safety of their living environment. With the development and popularization of information technology, residential buildings have gradually become technological and modernized. The concept of smart home has entered the hearts of the public, and home security has received special attention. [0003] With the advent of the 21st century, the urbanization of various places has introduced a large number of outsiders, and a small number of criminals have made social security more complicated and chaotic. According to statistics, the incidence rate of burglary in...

AI Technical Summary

Problems solved by technology

These anti-theft doors and windows have single functions, are easy to be destroyed, cannot actively call the police, cannot show sufficient security, and are difficult to adapt to the needs of social development

At present, the most widely used security products in China are still video surveillance and infrared alarms, which have disadvantages such as high cost and poor reliability, and cannot provide real-time alarms for theft.

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