Just today I read on an internet forum a post by a "hot" new manufacturer of class D amplifiers saying that "the only way to solve the interference problem is to put the amplifier in a completely ...

The operational amplifier is arguably the most useful single device in analog electronic circuitry. When you apply them in the circuits, you must know their basics and functions. As for the function ...

If you know anything about a transistor, it’s probably that it’s a three terminal device whose output pin forms part of a potential divider whose state is dependent on what is presented to its input ...

More often than not a question pops up in our forum about speaker impedance and the result of connecting multiple speakers to a single amplifier. Thus we have prepared this introductory tutorial to ...

Best electric guitars 2025: Our pick of guitars to suit all budgets Best multi-effects pedals 2025: Our pick of the best all-in-one guitar FX modellers “Its solid quality, punchy tone and its ...

This file type includes high-resolution graphics and schematics when applicable. Recently, an engineer asked for a solution to provide high-side monitoring of a 20-A load with an accurate overcurrent ...

A Class D audio amplifier is basically a switching amplifier or PWM amplifier. There are a number of different classes of amplifiers. We will take a look at the definitions for the main ...