Get ready for electronica 2024! Join us in Munich from Nov. 12-15 for the world’s leading electronics fair, showcasing ...

Connecting dropping resistors in series with resistive loads can lead to energy dissipation. In AC circuits, using dropping ...

Back in 2011, Elektor presented a DIY Ultrasonic Directive Speaker using an array of piezo ultrasonic transducers (up to 200) ...

Today, reception conditions for radio-controlled clocks are often very difficult. The widespread switching power supplies, ...