____ is a small electronic device consisting of a small chip and an antenna,and performs the same task as bar codes.
A)Bluetooth
B)Quick response code
C)Nanomaterial
D)Radio frequency identification tag

Question

Quizplus · Accepted Answer

Radio frequency identification tags (RFID tags) are small electronic devices that consist of a small chip and an antenna, and can perform the same task as barcodes. They are commonly used in inventory management, asset tracking, and supply chain management. Bluetooth is a wireless communication technology, Quick response code (QR code) is a type of two-dimensional barcode, and nanomaterial refers to materials with nanoscale dimensions.

____ Is a Small Electronic Device Consisting of a Small