Mobile phone and method of novel alarm based on brain wave detection

The invention relates to a novel mobile phone alarm based on brain wave detection, belonging to the technical field of mobile phones. According to the invention, a brain wave sensor and an analog baseband chip are additionally arranged. The brain wave sensor is worn on the head of a person when the person has a rest, and the brain wave data is sent to the mobile phone through a wireless Bluetooth sensor in real time; the analog baseband chip of the mobile phone extracts sleeping information of a user from the brain wave data and sends the sleeping information to a processor module, and the processor comprehensively analyzes the sleeping information of the user, thereby the alarm triggering time is selected in the preset time range, and the appropriate ring mode is selected according to the sleeping condition of the user. In this way, the user can get a better sleep, so that a good mental state is ensured for better work and learn, and simultaneously, great benefits are brought to the physical health of the user.