运行于arduino上的程序，可同时识别RFID标签，和红的发射信号。需要硬件：RFID模块，IR红外接收头。 具体接线方式，文件内已给出。-Arduino running the program on, which can identify RFID tags, and red emission signals. Requires hardware: RFID module, IR infrared receiver. Specific wiring, has been given in the paper.