The term RFID stands for Radio Frequency Identification that makes use of non-contact radio frequency electromagnetic fields to transfer data. RFID technology is similar to barcode technology, but uses radio waves to capture data from tags.Tags are of two types: passive reader active tag and active reader passive tags. RFID tags can be detected as long as they are within the range of RFID reader. Some tags require battery, but most of the tags run without a battery and they work on the principle of electromagnetic induction.
Technologies are growing enormously fast and their usage is becoming common in our day-to-day life as many of us are now started doing activities like shopping and paying online. This project is based on RFID technology that delivers couriers at the destination address and simultaneously updates the location of the parcel in the internet. [Read more…]