What is meant by 'home' in robotics?

In robotics, 'home' refers to a reference point for all robot movements. It serves as a standardized position from which the robot can accurately determine its location and orientation within a designated workspace. Establishing a home position is crucial for ensuring precise control and coordination of the robot's movements, as it provides a consistent framework from which all other positions can be measured.

By utilizing the home position, robots can return to a known state after completing tasks or running through predefined routines. This functionality enhances the reliability of repetitive tasks and helps maintain accuracy in operations. For example, when a robotic arm has a set home position, it can consistently return to that starting point before moving to various locations, allowing for efficient and repeatable movements.