Signal transmission

Features of HART Communication Protocol

HART is an acronym for (High Addressable Remote Transducer). HART is implemented in two ways in industrial instrumentation networks: Point…

4 years ago

How Signal Processing Circuits are protected from high currents & voltages

Protection against high currents and voltages is a very important requirement for signal processing circuits. A high current can be…

4 years ago

How RS-232, RS-422 and RS-485 Networks are applied in Instrumentation

RS-232 Presently, this standard is known as TIA-232C. These are point-to-point networks with a purpose of connecting only two devices.…

4 years ago

Basic Features of Foundation Fieldbus (FF)

Foundation fieldbus (FF) and Profibus are the two most universal serial data bus formats that are used for interfacing between…

4 years ago

4-20 mA Transmitters (2-wire, 3-wire and 4-wire Types)

Background of 4-20 mA Signal Transmission Initially signal transmission was dominated by pneumatics before the advent of 4-20 mA signal…

4 years ago