Physical AI

A robotic hand grips, senses, and feels much like a human one. Learn how its joints, motors, and tactile sensors work, plus its use in prosthetics.

Robot actuators are the muscles of a machine. Learn how they turn energy into motion, the main actuator types, and how to choose the right one.

Service robots are machines that do useful jobs for people in the real world. Unlike factory arms, they work in

Chinese humanoid robots have burst into the headlines over the past year. In other words, two-legged machines from China now

Most AI lives inside screens and servers. Physical AI, however, steps into the real world. It moves, senses, and acts

An autonomous mobile robot navigates and works without a driver. Learn how AMRs map, sense, and move across real-world spaces.

What Autonomous Warehouse Robots Do Autonomous warehouse robots now move goods without a human driver. Specifically, they carry shelves, sort

SLAM robotics lets a machine map an unknown space and track its own position at once. See how simultaneous localization and mapping works.

The robot operating system, or ROS, powers many of today’s machines. However, it is not an operating system like Windows

What is lidar? In short, it is a way for machines to see the world in three dimensions. LiDAR sends