Radio frequency identification (RFID) describes a system that uses radio waves to identify an object or person. There are three key components to an RFID system: A radio antenna attached to a …

Initially RFID tags were developed to eventually replace barcodes in supply chains. Their advantages are that they can be read wirelessly and without line of sight, contain more information than …

The chart below groups RFID according to the frequency band used for communication. Each type has its strong and weak points, and so should be selected according to purpose.

Radio frequency identification (RFID) tags are microelectronic wireless communication devices. These tags are composed of an integrated circuit, an antenna, and a substrate (often one that is both …

The National Shooting Sports Foundation (NSSF) endorses the following guidelines applicable to any firearm or ammunition product tagged with RFID at the level of individual units:

In simple RFID systems, the reader’s pulse of energy functioned as an on-off switch; in more sophisticated systems, the reader’s RF signal can contain com-mands to the tag, instructions to read …

Radio Frequency Identification (RFID) is the most reliable way to electronically identify, data capture, control, track, and inventory items using RF communication. Today RFID is ubiquitous having a very …