In this article I am going to take you through a detailed discussion about how to design notch filters with precise center frequencies for maximum impact. Where we can Use […]
Best Active CrossOver Filter Circuit for Speaker Boxes
In this post we elaborately discuss how to make a passive cross-over filter circuit, a 2-way cross over filter circuit, and a 3-way cross over filter circuit. Circuit Contributed By: […]
Variable Notch Filter Circuit
This variable notch filter circuit for enabling an adjustable audio frequency cancellation as desired by a specific application. A Notch Filter can also be named as Band Stop filter or […]
Scratch And Rumble Filter Circuit
Scratch and rumble filtering circuit is a important element in a hi fi amplifier, however is definitely one which can be lacking through several layouts, or if this filtering exists […]
How to Calculate Filter Capacitor for Smoothing Ripple
The short informative article talks about what can be ripple current in power supply circuits, the source of it and the way in which it usually is downsized or eradicated […]