Automation System
Robots consist of three basic components; power supply, control (memory) console, and:

microcomputer
mechanical unit (arm)
None of these
software
coaxial cable

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Automation System
A common data base is one requisite for converting CAD and CAM to CIM. Another is that:

there should be a common 3-D part description system.
technical assistance must be provided to the user.
None of these
the user must have access to both hardware and software
the system must make provision for new techniques.

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