Automation System
One of the major benefits of using CAD in tool design is that:

it simplifies the trial-and-error method
there is better coordination in the materials-handling area
product design represents approximately one-half the engineering costs
tool motions can be checked to see if there is interference between the tool and the object
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Digital signals:

have a frequency measured in units of hertz
None of these
are assigned values of 1 or 0 depending on the voltage level
have a sinusoidal shape.
can have three possible levels

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Speech recognition:

is already widely used in industrial controls
will be used in more applications as the technology matures.
All of these
will never be used in industrial controls
None of these

ANSWER DOWNLOAD EXAMIANS APP