Definition of Operational Amplifier

The amplifier which performs mathematical operations such as addition,subtraction , integration, differentiation thus terms operational.

What is Common Mode Rejection Ratio (CMRR)

Unwanted signals (noise) appearing with same polarity on the both i/p lines are essentially cancelled by OP-Amp (Operational Amplifier) and don not appear on the o/p.

Defination of Electrical and Electronic Engineering

Electrical Engineering: Electrical Engineering is a field of engineering that generally deals with the study and operation of electricity,electronics and electromagnetism.

Electronic Engineering: Electronic Engineering is an engineering discipline where

What do you mean by Electronics?

Electronics is the branch of Science & Technology, that deals with electrical circuits that