Physical automation combines machinery, sensors, software and control to perform real-world tasks. Industrial robots, autonomous mobile systems and some humanoid robots are examples when they manipulate objects or move through environments.
Physical consequences make safety, reliability and recovery central. A software error can damage equipment or injure people, so deployment needs bounded operating conditions, testing, monitoring and clear human authority.
ELI5
Physical automation uses machines, sensors, and software to carry out actions in the real world with less direct human control. Unlike a program that only moves information, it may move a box, steer a vehicle, or operate factory equipment.
For example, a warehouse robot can sense where shelves and people are, travel to the right shelf, and carry an item back. Because mistakes can damage objects or hurt someone, these systems need clear limits, testing, emergency stops, and human oversight.
How is physical automation different from software automation?
Physical automation moves or changes real objects, while software automation primarily acts on digital information and systems.
What does AI add to physical automation?
AI can improve perception, planning, adaptation and natural interaction in environments that are difficult to preprogram fully.

