Active electronic tag capable of detecting and recording angle of inclination

The invention discloses an active electronic tag capable of detecting and recording an angle of inclination. The active electronic tag comprises an RFID module, a microprocessor and a storage module, wherein the microprocessor and the storage module are sequentially connected. The RFID module is connected with the microprocessor and the storage module, and two-way data transmission is conducted. The microprocessor is simultaneously connected with an acceleration and geomagnetic sensor and a clock module. The acceleration and geomagnetic sensor detects earth gravity acceleration and a geomagnetic field, the microprocessor analyzes and processes data, a result is acquired and stored in a storage, and the RFID module conducts data interaction with the external environment. The storage module is a Flash storage module. The active electronic tag comprises a battery module, and the battery module supplies power to the microprocessor, the storage module, the acceleration and geomagnetic sensor and the clock module. The battery module, the Flash storage module, the microprocessor, the RFID module, the acceleration and geomagnetic sensor and the clock module are integrated in a card.