This high-resolution audio amplifier delivers exceptional sound quality with a simple yet efficient circuit design.

NAMM 2025: Boss has launched the Waza Tube Amp Expander Core, a “streamlined” and more compact version of its feature-packed reactive load box that promises “world-class recorded tones with ...

Pedal amps aim to deliver the sound, feel and response of (usually) a tube amp, all in something that fits on your pedalboard. Some of the best pedal amps might only give you one style of amp - so ...

The Play launches alongside three other Handytraxx units – the Handytraxx Tube, Handytraxx Tube J and Handytraxx 1bit. The Handytraxx Tube is aimed at audiophiles. According to Korg, “each component ...

Even before entering the mystical realms of UHF design, radio frequency (RF) circuits come with a whole ... We have previously covered RF amplifier builds as well as some rather interesting ...

Reviewers have tested some of the products below and may have received some products from the manufacturers for free. All opinions are the reviewers’ own. These full-spectrum gummies are ...

In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF… Be a part of our ever growing community. Semicon Media is a unique ...

In this interview, Chris Urban shares his work in automation, his DIY PLC trainers, and how his social media presence helps ...

But when the task at hand is growing oxide layers on silicon chips in preparation for making your own integrated circuits, it turns out that the old Mark 1 eyeball is all you need.

Waves are on the way. Plan ahead with 16 day forecasts.