RFID card production

Radio-frequency identification (RFID) is the use of a wireless non-contact system that uses radio-frequency electromagnetic fields to transfer data from a tag attached to an object, for the purposes of automatic identification and tracking. Some tags require no battery and are powered by the electromagnetic fields used to read them. Others use a local power source and emit radio waves (electromagnetic radiation at radio frequencies). The tag contains electronically stored information which can...

View more

Related topics : rfid radio frequency identification tags / radio frequency identification rfid systems / radio frequency identification tracking system / radio frequency identification card reader / rfid card reader frequency