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Robotics.
Robots, sensors, path planning and the benches they live on — 3 entries.
2025
Getting Started with Lidar — VLP-16, ROS2, Jetson Orin NX
Hardware setup, ROS2 Humble install, Velodyne driver and RViz2 visualisation — a full step-by-step field guide.
2024
Pathfinding with Best First Search Algorithm
How pathfinding works — Best-first search on a pygame maze.
Moravec's Paradox
I often wonder why robots have not yet arrived. They are currently limited to industrial or warehouse work. Today, I came acros...