09 11 month Unique RFID technology optimized for Smart Factory is now released
'Optical RFID' is a new type of RFID technology created by fusion of visible light communication and RFID technology. Briefly, it is based on existing RFID technology, but the reader commands are transmitted using modulated LED light. Since the tag is recognized only when exposed to LED light, even though there are many adjacent tags, only the desired tag can be selected and read. Also, LED...
