
(i) Highly stabilized gain. (ii) Reduction in non-linear distortion. (iii) Increased bandwidth,i.e.,improved frequency response. (iv) Increased stability of circuit. (v) Less amplitude distortion. (vi) Less…

POSITIVE FEEDBACK (i) If the feedback signal (voltage or current) is applied in such a way that it is in…

The following are some important methods of forecasting- (i) Extrapolation-Extrapolation is one of the simplest and important method of forecasting.It…

PAPER-I 1.A man decides to travels 80 kilometers in 8 hours partly by foot and partly on a bicycle.If his…

Electrolytic capacitors are capacitors in which one or both of the “plates” is a non-metallic conductive substance,an electrolyte.Electrolytes have lower…

Switching and linear regulator use fundamentally different techniques to produce a regulated output voltage from an unregulated input.Each technique have…

PLC Trainer kit contains the basic items required by PLC digital I/O training,such as the FBs-24MCT highly functional main unit,the…

The spectrum analyzer is a powerful tool and has many applications.To those who have never used the instrument,these applications may…

A wave analyser using the Heterodyning principle is shown in the block diagram of fig.In this,the input signal to be…

If you were trying to recharge your mobile no. using Rechargeitnow.com and money have been deducted from your account and…