What is RFID. A Complete Beginner’s Guide

 Introduction:  When you walk into a library today you might notice something interesting. There are no queues. There is no stamping. Books get issued in seconds. It almost feels effortless. Behind this experience is a technology that many people do not fully understand. RFID. If you have been hearing the term but are not quite sure what it means you are in the place. In this guide by elibsol we will break down what RFID is, how RFID works and why RFID for library in India is becoming essential than optional. What is RFID? Let us keep it simple. RFID , which is Radio Frequency Identification is a technology that uses radio waves to identify and track objects automatically. Unlike barcodes RFID does not need to be scanned one by one. There is no need to align anything perfectly. The RFID system just works. In terms: RFID lets objects send information wirelessly to a system without physical contact. How RFID Works Most people assume RFID is complex. It is not. Here is what act...