A new kind of universal smart home security safety monitoring system

With the current level of social development, improved quality of life, existence and security issues of law and order has become an important issue. This graduation project adopts the form of wireless transmission, to STC89C52 microcontroller as the host control human infrared induction anti-theft...

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Bibliographic Details
Main Authors: Li, Biqing, Li, Zhao
Format: Conference Proceeding
Language:English
Online Access:Get full text
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Summary:With the current level of social development, improved quality of life, existence and security issues of law and order has become an important issue. This graduation project adopts the form of wireless transmission, to STC89C52 microcontroller as the host control human infrared induction anti-theft monitoring system. The system mainly consists of main control circuit, power supply circuit, activities of the human body detection module, sound and light alarm circuit, record and display circuit. The main function is to achieve exploration activities on the human body, then the information is transmitted to the control panel, according to the system microcontroller program control sound and light alarm circuit, while recording the alarm location and time, and always check the record as required, and ultimately achieve the purpose of monitoring. The advantage of using pyroelectric infrared sensor can be installed in a hidden place, not easy to find, and low cost, good detection results, and has broad prospects for development.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5033728