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 ...

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Abstract: The emerging analog matrix computing technology based on memristive crossbar array (MCA) constitutes a revolutionary new computational paradigm applicable to a wide range of domains. Despite ...

With the launch of the PD10 Black, Astell&Kern introduces several key features previously exclusive to the flagship A&ultima ...

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

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

Abstract: A low-power amplifier is designed to improve the performances of ADCs. The two-stage construction is adopted to provide bigger gain and wider swing at a power supply lower than 3.3V. Besides ...

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 ...

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.

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 ...