RFID tags advance the future of technology. RFID tags can be placed on almost anything. Tags use electromagnetic fields to identify and track the desired object. Active tags are battery-powered and will operate hundreds of meters away from the RFID reader. Ever since their inception, the use of RFID tags continue to expand – they became especially popular for toll readers and assembly lines to track the product’s progress throughout the process.

Usually, RFID tags have 3 different power modes, which can either be passive, active or battery assisted passive. RFID tags contain at least two parts that help the tag operate as needed. They contain an integrated circuit to assist with the collection and storing of data. Equipped with a RF (radio frequency) signal, our RFID tag operates with power. Additionally, it has an antenna to help receive and transmit signals. Unlike common barcodes, RFID tags allow the user to easily read the information, even if the tag is concealed or covered. As a result, RFID tags are the most attractive option to track objects. RFID tags have evolved over the years, going from simple toll route readers to being found in key cards to access a hotel room. The technology behind the RFID technology continues to improve as technology advances.