The K2-W vacuum-tube op amp has an LTspice-simulated open loop gain of 27,000. The modeled K2-W input impedance is >100 MΩ. The LTspice modeled result shows 1.00 nA of input current. Early SPICE ...

Are your jellybeans getting stale? [lcamtuf] thinks so, and his guide to choosing op-amps makes a good case for rethinking ...

The U.S. is tightening AI chip exports, restricting GPUs to select countries while exempting allies to curb adversaries and ...

There is a big update to the North Polk Community School District Elementary Schools’ menus this semester! Two 5th grade ...

Legislators in North Dakota will weigh whether to diversify its assets with crypto and precious metals, following other state ...

A New Jersey school district canceled classes on Monday due to a security concern, officials wrote in an email to parents.

“A Complete Unknown,” “Conclave,” “Dune: Part Two,” “The Substance” and “Wicked” are among the Association of Motion Picture Sound (AMPS) nominees. Now in its 12th ...

In his latest YouTube video, Smith talks tubes, the similarities between automobile and amp hotrodding culture, and admits ...

Key takeaways Optimism’s (OP) commitment to innovation is highlighted by its support for Layer-3 solutions. These solutions ...

Welcome to the Year in Review, where we’re rewinding the clock on an entire year’s worth of coverage to highlight the notable and under-the-radar product releases that crossed our desk in 2024. Here’s ...

The goal of body recomposition is to lose fat and gain muscle simultaneously, unlike the traditional approach of "bulking and cutting" in which you intentionally put on a lot of weight first ...

If you’ve spent any time with NetEase’s new hero shooter Marvel Rivals, then you already know that the game features many powerful heroes and villains. Yet with a base roster of 33 characters ...