Proximity RFID Access Control and Time Attendance
Proximity RFID Access Control and Time & Attendance Terminal with Total Solutions
A proximity controller is a universal touchless technology which is able to detect nearby objects with the help of emitting electromagnetic field or a beam of electromagnetic radiations without any physical contact.
It is commonly used in our life to detect if someone is in nominal range. Once the user places his card, the display turns off resulting in low power consumption.