Which of the following is used for sending a command, recording the information and transmitting the reading of an instrument from a remote location?
A. HDIM
B. Micro controller
C. PLC
D. Telemetry
Answer:D
Which of the following is used for sending a command, recording the information and transmitting the reading of an instrument from a remote location?
A. HDIM B. Micro controller C. PLC D. Telemetry