Install the best smart door locks of 2026 to upgrade your home security. We test seven models, including the Tapo DL130 and ...

This project presents a secure, low-cost electronic voting system using Arduino Uno, an R305 fingerprint sensor, a keypad-based button interface, and an LCD display. Voters authenticate via ...

The instantiated switch state is calculated independently by the use of the timer, that keeps the state of the objects created constantly updated including the ON/OFF condition, without constant ...

Imagine walking into a home where the lights adjust to your mood, the thermostat learns your preferences, and your security system keeps watch—all without you lifting a finger. Now, imagine achieving ...

We’re thrilled to bring you another Elektor Circuit Special edition! Our past few summer editions have been hits, delighting both loyal readers and new enthusiasts. Now, we're back with the Elektor ...

Abstract: The IoT-based healthcare system has emerged as a ground breaking solution to address the growing demand for remote patient monitoring and timely healthcare intervention. This project ...

Biomaterials will have far reaching effects on solving the ever-rising environmental problems caused by the presently used toxic materials. Disposal of hazardous materials based electronic devices is ...

Arduino has an enormous fanbase around the world and is frequently used for classes, hobbies, computer tinkering, and projects from hopeful inventors. Sure, it may not be quite as user-friendly as ...

Looking for the perfect fall engineering project? Check out the following projects and articles from past September and October editions of Elektor. We found them inspiring. What do you think? Looking ...