RFID сайтын үзлэгийн карт, RFID сайтын шалгалтын тэмдэг, RFID хяналтын карт, NFC сайтын шалгалтын тэмдэг

HP0523 model RFID site inspection card is mainly used for site inspection, industrial park inspection and identity identification, the surface of the badge can be printed with color patterns and logos, тоо, гэх мэт,

and can be encapsulated with IC chips to identify the identity of the holder, the product size is usually 50×25mm, and other sizes can be customized.
The RFID field inspection card is composed of a chip, an induction antenna, and is packaged in a card made of PVC, ABS, PET, PC and other materials, without exposed parts. The reading and writing process is to complete the reading and writing operation between the coupled resonant circuit and the reader through radio waves or contact points. RFID field inspection card is a passive body, when the reader reads and writes the card, the signal sent by the reader is composed of two parts: one is the power signal, which is received by the card and resonates with its own L/C, producing an instant energy to supply the chip to work. The other part is to combine data signals, command the chip to complete data modification, storage, гэх мэт, and return to the reader to complete a read and write operation. The data in the card can be stored for more than 10 жилийн.

Хэрэглээний хувилбар
Construction sites, road and bridge construction sites, industrial parks, супермаркет, зочид буудал, худалдааны томоохон дэлгүүрүүдээр зарагдаж, үзэсгэлэн, аялал жуулчлалын сонирхдог, гэх мэт