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What is a barometer and what is it used for?

Table of ContentsWhat are the types of barometer and how does it work?Mercury barometerAneroid...

What is an accelerometer and what are its types

Table of ContentsWhat is an accelerometer and Why do we need Accelerometers?What is the...

What is a piezoelectric sensor?

A piezoelectric sensor can be used to measure the displacement, pressure, temperature, force, and...

50+ Industrial automation interview questions

1.What are the major functions of a supervisory control system? A. There are three...

What is triangulation and explain triangulation sensor?

Triangulation is a method that is used to determine the distance by using angles...

What is a magnetostrictive displacement sensor? What are the uses of a magnetostrictive material?

Magnetostriction is the process in which a ferromagnetic material can change its size or...

What is a fotonic sensor?

A fotonic sensor is a fiber optical sensor and it can be used to...

What is an eddy current sensor?

An eddy current sensor is a displacement measurement sensor it can be considered as...

What is a magnetic proximity sensor? What are the types of magnetic position sensors?

A magnetic proximity sensor is a non-contact proximity sensor and it can be used...

What is an optical proximity sensor?

The optical proximity sensor can be used to detect the position, so basically they...

What is a capacitive proximity sensor?

A capacitive proximity sensor can detect the object without touching them, the capacitive proximity...

What is an inductive proximity sensor?

The proximity sensor is a type of sensor that can detect an object that...