Should engineers learn analog, even if they do digital? What is the best way to learn analog electronics? Please share your ...

Learning Digital Electronics gets an Elektor TV walkthrough, with 20+ practical logic projects and a 100-piece kit.

Avoid unexpected shutdowns in your 9-V-powered projects with this simple low-battery indicator circuit. It uses just a ...

High-frequency circuits have different demands than low-frequency designs like audio. Standard prototyping boards fall short ...

Explore a curated selection of audio electronics projects, from classic amplifiers to Raspberry Pi-based designs in Elektor’s ...

Are modern dev boards making engineers more productive or just lazy? Does this convenience come at a cost? Please share your ...

Lab Talk #46 brings Red Pitaya's Miha Gjura to Elektor on Wednesday, May 13, 2026, at 16:00 CEST for a test and measurement ...

Audio notch filters help reveal low-level distortion products that would otherwise be hidden under a test signal in audio ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

The Fnirsi LC1020E LCR meter is an affordable yet powerful tool for measuring resistance, capacitance, and inductance with ...