School long-distance attendance
Application Overview
Campus access through the use of RFID remote card or bracelet, without changing the campus environment, does not change the behavior of students entering and leaving the case, automatically read and write students attendance data in batches, automatically determine whether to go to school or leave school, through SMS, WeChat , App will send attendance information to parents.
The key to user experience
● access to determine the accuracy and stability
● Card and device stability, card battery life
● adaptability of the school environment
Application status
Scheme comparison
Due to the complexity of the application environment and the different behavior habits of students in each school, 2.4G dual-band scheme can not meet the application requirements of all schools because 2.4G RFID signals are difficult to achieve accurate coverage area control. For more complicated school environment or need to take into account the needs of dormitory situation, you need to use 3-band product solutions.
Dual-band solution block diagram
Tri-band program block diagram
Dormitory management and attendance
Application Overview
Dormitory management with tri-band program to achieve, according to the dormitory door environment, can be deployed at the dormitory door low-frequency scaler (which can be buried lights or wall-mounted or ceiling) reader and communication gateway or calibration reader + Gateway way to achieve student access to dormitories automatic attendance.
Scenario diagram
Go to work attendance
Application Overview
There are 3 ways for students to go to work attendance
● RFID electronic class card: electronic class card embedded RFID calibration reader module, students automatically read through, with the white list, to achieve attendance.
● RFID zone identification: Implement attendance records by deploying RFID identification devices in front of the classroom and back doors in combination with RFID identification devices deployed on the channel.
● classroom RFID real-time monitoring: deployment of RFID reading devices in the classroom ceiling, real-time attendance to students, without credit card.
RFID electronic class card
Electronic class card embedded RFID reader unit, students carry RFID cards or bracelets, during class time by electronic class licensing RFID reading unit coverage area, automatically read, automatically record attendance information.
RFID area identification
RFID area identification:
● Students through the door of the classroom, was deployed at the door of RFID calibration reader to read
● The background of the system determines whether students enter the classroom through the locating tracks of students. If the student finally leaves the area for the classroom door, you can tell the student to enter the classroom
● If the student last leaves the area as a staircase or at both ends of the aisle, then judge that the student is not in the classroom
Scenario diagram
Combination of electronic class card
RFID real time attendance
Deploy RFID reading equipment at the top of the classroom to fully cover the classroom area. During attendance hours, attendance attendance mode will be automatically activated to read all RFID card or watch information in the coverage area. Real-time attendance will be displayed and software settings , Any time in class time in real-time named.
