E&I Engineer Interview Questions and Answers

A transducer is a device that converts one form of energy into another, such as converting mechanical movements into electrical signals.

• Transducers are commonly used in sensors to measure physical quantities like temperature, pressure, and flow.

• Examples of transducers include thermocouples, pressure sensors, and accelerometers.

• They can be classified into various types based on the energy conversion process, such as resistive, capacitive, and inductive transducers.