Bar codes are the modern successor to RFID tags.

Question

Quizplus · Accepted Answer

Bar codes and RFID tags are different technologies and serve different purposes. Bar codes are printed patterns of lines that represent data, and they require a scanner to read the information. RFID tags, on the other hand, use radio waves to transmit data wirelessly and do not require line-of-sight for scanning. Both technologies have their own advantages and disadvantages and are used in different applications.

Bar Codes Are the Modern Successor to RFID Tags