"无线传感技术下的智能家庭防盗系统开发与应用"

Abstract: As society progresses, the demand for high-quality anti-theft systems is increasing due to the accumulation of material wealth. In order to further regulate the intelligent construction of residential communities, it is necessary to accelerate the development and application of smart home anti-theft systems. This system is a smart home anti-theft alarm system, developed based on the EB2530 core board, including main control equipment and sensing devices. The sensing devices use infrared pyroelectric sensors to detect intrusion signals, and send information to the main control device through the Zigbee wireless communication protocol. The main control device is connected to a PC through a serial port, and alarm information is displayed on the upper computer to notify the owner of any intrusions in the monitoring area. At the same time, the system can timely display alarm information through an OLED display screen and emit an alarm through a buzzer. This paper presents a wireless sensor technology-based Internet of Things smart home anti-theft system, realizing intelligence and wireless communication. It improves the reliability, vulnerability, failure rate, maintenance difficulties, high costs, and high power consumption of traditional home anti-theft systems, and is economically practical. It is a complete and feasible system. Keywords: wireless sensor network, Zigbee, low power consumption, CC2530.