Steve Sells is describing the first listening test of the Naim Statement amplifier system, and how it pumped the heavy, ...

A straightforward, fast, temperature-compensated, calibration-free, and accurate variation of the classic squaring circuit.

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

When it comes to microphones, [Roan] has expensive tastes. He fancies the famous Telefunken U-47, but doesn’t quite have the ...

Research has linked the ability to visualize to a bewildering variety of human traits—how we experience trauma, hold grudges, ...

Almost anything is possible, if you’re willing to spend the money. Warning signs that you may face costly issues when ...

Today, phone-connected front-door cameras and comms systems are ubiquitous. Here's a DIY smart doorbell for engineers and ...

Nobel Prize winners show how superconducting circuits can exhibit quantum behavior, leading to transformative technologies.

A simple way to stabilize the operating temperature of any components that need it. Part 1 shows the purely analog approach, ...

KISS guitarist Ace Frehley has died at age 74. Learn how his near-electrocution at a 1976 concert inspired a classic song and solidified his rock legend status.

Bosch makes a ton of high quality gear from power tools to car maintenance devices. These high-tech diagnostic products will ...

Reconfigurable Intelligent Surfaces (RIS) are a key technology for 6G, but what does that mean for system design? For years, ...