Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Thumbwheel switches offer a straightforward, tactile method for setting numerical values in electronic instruments and control systems.

An optimized, basic op amp offers precise sensor-output performance while negating temperature-induced drift and errors.

Learn how to calculate equivalent resistance in series and parallel resistor circuits! 🔌📐 This tutorial breaks down the concepts step by step, showing practical examples and easy methods to solve ...

Like many of us, [Tim]’s seen online videos of circuit sculptures containing illuminated LED filaments. Unlike most of us, however, he went a step further by using graph theory to design glowing ...

This FAQ will look at how a PC board loaded with anywhere from just a few to hundreds of components is soldered in one smooth ...

Including Astell&Kern's gorgeous hi-fi player, French-made loudspeakers and Analogue's reimagined N64 gaming console.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Amy is an ACA and the CEO and founder ...