WiFi technology based home security system

Abstract

The invention discloses a WiFi technology based home security system, comprising a monitoring unit, an anti-theft unit and a hazard prevention unit. The monitoring unit comprises a protection housing and a control circuit board mounted inside the protection housing. The control circuit board is provided with a single-chip microcomputer, a WIFI module, a watchdog circuit unit and a reset circuit unit with the WIFI module, the watchdog circuit unit and the reset circuit unit connected to the single-chip microcomputer respectively. The protection housing is provided with a communication interface, a power supply interface, a sensor interface and a liquid crystal display screen. The liquid crystal display screen is connected with the single-chip microcomputer. The communication interface is connected with the WIFI module. The power supply interface is connected with the single-chip microcomputer. The sensor interface is connected respectively with the anti-theft unit and the hazard prevention unit. When people rest at evenings, they can monitor the home security through the real time monitoring on the liquid crystal display screen. When they are not at home, the WIFI module of the system sends information to their smart phone or other terminals so that real time monitoring can be possible and the stability is further increased.

Description

technical field [0001] The invention relates to the field of home security, in particular to a home security system based on WiFi technology. Background technique [0002] With the development of society and the progress of the times, the continuous improvement of people's living standards makes people pay more and more attention to personal and property safety. However, violent incidents such as burglary and theft also occur from time to time, and criminals' methods of committing crimes emerge in endlessly, and tend to be technological. Simultaneously, due to people's negligence, when a fire breaks out, a large amount of smog is produced, and someone is suffocated to death because of inhaling a large amount of dense smog because of not being reminded in time. There are still many people who use gas water heaters to take a bath, and every year, many people are killed by carbon monoxide poisoning while taking a bath, and it brings heavy sorrow to many families. There are st...

AI Technical Summary

Problems solved by technology

However, due to the high cost, smart homes are mainly used in large and high-end places such as hotels and companies, and few people in ordinary families use them.

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