A new book authored by Robert N. Buono delves deeply into Class-D amplifiers, a crucial technology in audio designs. Buono ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

Minimizing the noise effects of electric and magnetic fields on op-amp circuits does not require a magician. A step-by-step procedure can tame such interference. Once you understand the basis of noise ...

Nuvoton has released the NAU83U25YG, an automotive-grade Class-D audio amplifier designed for vehicle electronics ...

Download the PDF of this blog, where Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20.

There you are at the surplus store, staring into the bin of faded orange, yellow, red, and black, boxes–a treasure trove of vintage vacuum tubes—dreaming about building a tube amp for your ...

ARCAM Radia+ A5+, A15+, and A25+ integrated amplifiers debut at CEDIA 2025 with upgraded circuits, Bluetooth 5.4, Auracast, ...

Arcam has launched three new integrated amplifiers in the Radia series: the A5+, A15+ and A25+. As the names suggest, they're ...

We talk to Lenbrook's Chief Technical Officer, Greg Stidsen, to find out about his hi-fi journey and what the future holds ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Abstract: The classical simulation of quantum circuits is essential in the development and testing of quantum algorithms. Methods based on tensor networks or decision diagrams have proven to alleviate ...

Fiio's K13 R2R is a desktop DAC and headphone amplifier that has been "engineered to redefine performance in its category". It builds upon the K11 R2R DAC released last year and offers a slightly ...