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1. System Introduction
The smart campus home-school security system is an information exchange system that integrates advanced RFID technology, computer technology and wireless communication technology. The information of students wearing electronic tags can be read from a distance, and sent to parents via SMS or mobile Internet (APP, WeChat), so that both the school and the parents can see where the students are going at a glance. Use modern information technology to build a bridge for real-time, fast and effective communication between schools and families.
2. System Architecture
3. System advantages
1) Technical advantages
Advanced 2.45G active and 125K low frequency are combined, and 13.56M high frequency can be combined at the same time to realize the innovative application of RFID tri-frequency technology in the field of home-school communication.
125K low-frequency trigger wake-up technology, plus 2.45G active long-distance automatic identification and reading technology, the use of unique 2.4GHz radio frequency identification technology and sophisticated logic algorithms to ensure that 500 people enter and exit the school gate at the same time quickly pass without card leakage . At the same time, accurate judgment of students entering school and leaving school is realized. Completely solve the problem of missed reading and misreading of traditional 2.45G active technology.
2) Product advantages
The electronic school badge adopts a round badge-like appearance, small in size, and uniformly printed school LOGO, which is tall and beautiful. Using 125K low-frequency trigger wake-up technology, low power consumption, longer battery life; at the same time, the battery can be replaced, which is easy to use and wear.
The 125K low-frequency activator adopts a low-frequency cable antenna and is made into a ground-sensing coil. The boundary control is accurate, and the critical area error range is more than ten centimeters, which is accurate and reliable.
The 2.4G reader/writer adopts a multi-frequency working mechanism to make signal reading more accurate and stable; the reader also uses channel isolation technology, which can effectively avoid communication interference problems caused by the harsh external communication environment.
Rich interface standards. The reader provides standard hardware interfaces such as RS485 or RJ45. The company provides standard software interfaces in line with the Windos series operating system platform and provides the underlying communication protocol. Realize the combination of front-end hardware data collection with back-end PC software and mobile terminals (WeChat, APP).
4. Part of the project case display
5. Case picture display
Shanghai Elementary School Personnel Management System
The Smart Campus System of Xiyuan Primary School in Haidian District, Beijing
Smart Campus System of Beijing Erligou Central Primary School
Beijing Changping Second Middle School Smart Campus Home-School Safety System
Ping An SMS System of Beijing Tanzhe Temple Central Primary School
Personnel Management System of Beijing First-level Junior Junior High School
Tsinghua Affiliated Middle School and Shangdi School Personnel Management System
Personnel Management System of the Third Experimental Kindergarten in Jinjiang City, Fujian Province
Guizhou Tongren No. 5 Middle School Smart Campus Home-School Safety System
Ping An SMS System of 20 Schools in Siping City, Liaoning Province
Tianjin Smart Campus Home-School Security System
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