With the rapid development of science and technology, the security technology is also constantly upgraded. The application of RFID technology in the access control system not only promotes the technical innovation of the access control system, but also promotes the open development of the access control system. RFID electronic tag card, RFID card is cheap, easy to use, high security and can be well managed with a database, its cost performance is very high, and it has a good prospect for promotion. The rapid development of RFID technology, the diversification of RFID products in various fre

RFID Development History: RFID directly inherits the concept of radar and develops a new technology of AIDC, which is vigorous and vigorous. In 1948, Harry Stockman published "Communication Using Reflective Power" which laid the theoretical foundation of RFID. 1) The history of the development of RFID technology. In the 20th century, the theory and application of radio technology is one of the most important achievements in the development of science and technology. The development of RFID technology can be divided into the following 10 years: 1941-1950. The improvement and applic

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We have LF, HF and UHF chips with various memory and reading distance. If you are not sure, please inform our sales with project details. Here are some commonly used chips and inlays for your reference: 1. LF (0-5cm): TK4100 (64 Bit), HitagS256 (256 Bit), EM4305 (512 Bit). 2. HF (0-15cm): N213 (144 Byte), F08 (1K Byte), IC SLIX (128 Byte). 3. UHF (1-10m): H3 (96 Bit), H3 H4 (96 Bit), Monza 4D ( 128 Bit). 4. Inlay: H3 9654, H3H4 9762, M4QT, M4E. Chips are then mounted on different inlays (Antenna etched on PET layer) for achieving different reading distance and angles. Our sales will pro