If you’d like to learn more about lidar technology, sensors and scanners you may be interested in a project called the LD-AIR, which comes equipped with a LiDAR scanner capable of 360° sensing.

LiDAR, also known as Light Detection and Ranging, uses lasers to measure the distance, shape, and orientation of 3D objects. LiDAR is becoming increasingly common, appearing in devices like the ...

Project Overview “In this Instructable we’re going to build a budget spinning LiDAR sensor, powered by Arduino. It cost less than £30 to build ($40) and has a diameter of only 30mm (1.18″).