RFIDcímkék
RFIDcímkék, or RFID tags, are small devices that use radio waves to transmit information. They consist of a microchip, an antenna, and a substrate. The microchip stores the data, the antenna transmits and receives radio signals, and the substrate holds everything together. RFID tags are categorized into active and passive types. Passive tags are powered by the radio frequency energy transmitted by an RFID reader and have a shorter read range. Active tags have their own power source, such as a battery, allowing for longer read ranges and more complex functionality.
The technology behind RFIDcímkék enables contactless identification and tracking of items. When an RFID reader emits
RFIDcímkék have a wide range of applications across various industries. In retail, they are used for inventory