RFID reader and tags

UHF RFID tags are generally divided into four areas: 【Reserve】: Address: 0-3; Address: 0-1 Storage 32bit kill the password (kill), the default is: 00 00 00 00;                   2-3 store 32bit access password (Access), the default is: 00 00 00 00.                   When the area is not encrypted or encrypted, the data in the area can be freely rewritten. [EPC]: Address: 2-7; store 96bit ID number, which is usually our device default read out the data stored in the area. When the area is not encrypted or encrypted, the data in the area can be freely rewritten. [TID]: Address: 0-5; store 96bit globally unique and non-rewritable ID numbe...

With the development of economy and technology, many thing has used the high-tech to control the development of event. Efficiently coordinated evacuation is a key for health and life of employees. While the best methods are still being looked for, RFID UHF is a common solution. It offers new approach for evacuating workers from endangered areas Nowadays, because manual counting is imprecise, many factory are faced with some danger. Time-consuming and it is easy to make serious mistake with it. The other popular evacuation way is identifying workers with their touchless cards. However, in the moment of general chaos and hurry one can just forget to take it. What’s more, if every employee wants to use his or her card in the same moment, then surely there would be some disar...