As 2025 comes to close, we present you with the Prototyping and Production edition of Elektor. Inside, you’ll find a wealth ...

Many cultural trips involve traveling between cities, temples, markets, and museums — all of which may vary in temperature. Smart layering helps you stay comfortable throughout the day. Light cardigan ...

The low-cost ESP32-C3 SuperMini modules feature a compact SMD antenna. However, the small antenna design greatly restricts ...

Elektor’s Brian and Mathias demonstrate how the Raspberry Pi Pico (RP2040) can generate 640×480 video on the fly, exploring sprites, tile maps, and classic ...

Quantum Cryptography” on December 3, 2025, at the early bird price of only €229 – valid until November 17, 2025! On Wednesday, December 3, 2025 (from 9:30 a.m. to 4:45 p.m. CET), Elektor Academy Pro ...

Edge AI is here — faster, smarter, and closer to the data. In Elektor’s upcoming guest-edited edition with Edge Impulse, discover how engineers are building intelligent devices using keyword spotting, ...

This is a small correction amp to improve the frequency response of a small speaker at the lower end.

In hi-fi preamplifiers, the source selector is often designed with the switch located on the rear panel, closest to the input connectors. This necessitates a long lever for operation from the front ...

After hours of studying the projects entered in the STM32 Edge AI Contest, the judges have nominated five standout projects.