Inventor(s)

HP INCFollow

Abstract

An autonomous robot printer uses dual safety cliff sensors, each aimed at the surface being printed at a different distance in front of the robot, where cliff detection by the more distant sensor reduces the speed of motion from a higher speed of motion to a lower speed such that detection of the cliff by the closer sensor allows the robot to stop safely before reaching the cliff.

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 License.

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