Như chúng ta biết, thẻ điện tử chủ yếu được chia thành thẻ điện tử tần số cao, low-frequency electronic tags and ultra-high-frequency electronic tags according to frequency classification. Hôm nay, we mainly want to understand the advantages and applications of UHF RFID electronic tags. 1、 The advantages of UHF RFID tag; It can recognize high-speed moving objects and multiple objects […]