filters

Filters are commonly used in power and audio electronics to reject unwanted frequencies. There are many different types of...

Every analog designer’s nightmare would be to deal with noise in his circuit. When it comes to switching circuits or Audio...

What is Harmonics in Electrical System?

In power systems, harmonics are defined as positive integer multiples of the...

There are lots of factories and plants in the world which use a different type of high power motors. Due to the high power...

Sample and Hold Circuit takes samples from the analog input signal and hold them for particular period of time and then outputs...

Previously we described about Passive High Pass Filter and Active Low Pass Filter, now it is time for Active High pass filter....

Previously we described passive low pass filter, in this tutorial we will explore what is an Active Low Pass Filter.

What...

This tutorial is about Passive Low Pass Filter, a widely used term in Electronics. You will hear or use this ‘technical’ term...