Fuzzy logic is a human model, potentially applicable to a wide range of processes and tasks that require human instinct…
To be able to manage and control a power system, the network engineer requires reliable and current information about the…
The term supervisory control and data acquisition (SCADA) refers to the network of computer processors that provide control and monitoring…
An encoder is a device that provides a digital output as a result of an angular or linear displacement. The…
Analog voltage or current signals are hardwired between the transmitter and the receiver. These analog signals can be relatively be…
Smart/Intelligent pressure transmitters are microprocessor-based, and they provide additional functional capabilities beyond their basic role of just sensing and representing…
Controller Area Network (CAN) is a serial communication protocol developed primarily for applications in the automotive industry. It is also…
Fieldbus can be defined as a digital, serial, multidrop, data bus for communication with industrial control and instrumentation devices such…
Consider the circuit below: Figure 1(a) thermocouple signal amplifying circuit From the figure above, the sensing junction and reference junction…
HART is an acronym for (High Addressable Remote Transducer). HART is implemented in two ways in industrial instrumentation networks: Point…
