居于RFID设计的电子标签，实现5厘米距离的识别，拥有编码和解码模块，包括设计完整电路图，以及相应的芯片说明-Living in the RFID design of electronic tags to achieve 5 cm distance identification, with encoding and decoding module, including the design of the complete circuit, and the corresponding chip descr iption