Season’s Greetings from Elektor! As we celebrate the holidays, we’re grateful for our amazing community of engineers and ...

Curious how a solar-powered lamp powers an LED with just a single 1.2 V cell? A closer look reveals a clever ...

Discover GreatScott! ’s creative challenges, clever solutions, and future DIY electronics projects in this insightful conversation at Electronica 2024.

Want to learn about brushed DC motor control? Here we show how to keep the speed of a DC motor with brushes constant ...

Main features: - PCB is shielded, thus suitable for sensitive tests. - Can test single or dual opamps. - Easy modification for high speed/wideband applications. This project emerged from the desire to ...

Want to test batteries or solar panels? You need a load resistor. With this electronic load resistor project, you can not only simulate a load, but also implement useful additional functions. Do you ...

Discover the design, features, and applications of the Elektor Audio DSP FX Processor board, showcasing its integration of an ESP32, a DSP chip and more! This week, discover the world of audio ...

The Raspberry Pi Touch Display 2 is here: a 7-inch, 720×1280 multitouch LCD designed for projects like dashboards, tablets, and automation. With improved resolution, full Raspberry Pi OS support, and ...