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 ...

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

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

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 ...