This project simulates a 2D LiDAR system using SR04 ultrasonic sensors mounted on a stepper motor. The system is controlled by an Arduino UNO (Elegoo R3) and scans the surroundings, sending distance ...
A LiDAR-inspired 3D spatial mapping system built from scratch using an ultrasonic sensor, custom pan-tilt mechanism, and Python-based point cloud visualization — at a fraction of LiDAR cost. 3D ...
If you are interested in building your very own mini DIY LiDAR sensor for less than $40, capable of detecting objects in a 360° area, you may be interested in a new Arduino Instructables project ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results