Method and system for judging door opening and closure based on acceleration sensor and gyroscope

A method for judging door opening and closure based on an acceleration sensor and a gyroscope comprises the following step A1 of checking whether a door and a door frame are on the same plane by the gyroscope installed on the door; the step A2 of judging that the door is open if the door and the door fame are not on the same plane; and judging that the door is closed if the door and the door fameare on the same plane. The invention aims to provide the method and system for judging door opening and closure based on the acceleration sensor and the gyroscope, and the conditions of a house door can be known through analysis on the states of a lock and the door in real time; and the security is high. 种基于加速度传感器和陀螺仪判定门开关的方法，包括以下步骤：步骤A1，利用安装于门上的陀螺仪检测门与门框是否在同平面；步骤A2，若是检测到门与门框不在同平面，则判定门处于打开状态；若检测到门与门框在同平面，则判定门处于关闭状态。本发明的目的在于提出种基于加速度传感器和陀螺仪判定门开关的方法、系统，通过分析锁的状态和门的状态，可以实时的掌握家门口的情况，安全性高。