Plugging in with a P-90-loaded Firebird, the Fairfax immediately impresses with its amp-like response. There’s a lovely, ...

As a service to our readers, we're providing the LTspice files used in Dr. Dyer's article on simulation of the 12AX7 and the K2-W vacuum-tube op amp. 1. The model for the K2-W is established as a ...

Y, B, and C relate to the axis names most manufacturers use on CNC tube benders. LRA stands for length, rotation, and angle, ...

From a scientific perspective, getting a car moving from Point A to Point B is all about physics and energy transfer. How do you turn the up and down reciprocating motion of an engine's pistons into ...

Understanding the different ways wind can influence a bullet's flight is the key to placing accurate shots quickly on animals ...

Hidden beneath the waves, submarine torpedo tubes are far more complex than they appear. In this video, we dive into the engineering behind how they load, launch, and recycle weapons — breaking down ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Robert Kelly is managing director of ...

Catalan scientists have built a pendulum-based energy-harvesting system that converts the vibrations of water currents into ...