Drone finding victims in the woods without GPS

摘要

The present invention intends to propose a drone capable of flying while avoiding obstacles in the forest without GPS. As a method, 2D LiDAR is used and combined with SLAM technology to form a virtual MAP to find survivors. The present invention provides at least one signal input unit and a display unit for displaying a signal; a control unit that compares and controls a signal to be input and a period, coincidence, etc. of the input signal; a data communication unit interworking with the received control unit; It consists of a power supply that supplies power to the above components.