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 ...

A refrigerator and a congelator are in my garage, but they are 40 years old. After these long times, without problem, I think they need to be monitored, but it is not possible to install cables from ...

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

The Raspberry Pi Touch Display 2 is here: a 7-inch, 720×1280 multitouch LCD designed for projects like dashboards, tablets, ...

Turn your Raspberry Pi Zero into a secure, VPN-powered global streaming hub! Using a mobile hotspot, this low-power marvel streams live feeds accessible worldwide, with all traffic encrypted through a ...

Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, wireless amplifiers, digital music, and more. Welcome back to ...