Automation System
A process controller:

All of these
is useful in a continuous process control application
can interface to digital and analog I/O
can solve a PID process control equation easily
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Vision sensors:

All of these
None of these
will more closely match the capabilities of the human eye
can not improve much in the next decade
will remain very costly

ANSWER DOWNLOAD EXAMIANS APP