Today,we tried to test the robots with ydlidar whether it could detect the obstacles within the boundary(1.5m). We set the four directions – right, left, front, back and we designed to move in opposite directions if the obstacles are detected in one direction. The following video is our test video. Surprisingly, the robot could detect the obstacles well and moves to the opposite directions. 2019.11.20 How to detect obstacles from four directions using Ydlidar? 더보기