Automation System
An encoder:

None of these
converts a binary number to a decimal number.
is used to send telegraph signals
can have only four keys
converts an input to a binary number

ANSWER DOWNLOAD EXAMIANS APP

Automation System
The robot:

All of these
is very primitive at the present
represents the most powerful new industrial automation tool currently on the horizon
will be more useful when robot vision is improved significantly
None of these

ANSWER DOWNLOAD EXAMIANS APP