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Audiotronics: Ear-Pleasing Electronics for DIY Construction

Ready to solder? This audio series delivers easy-to-build DIY circuits, beginner-friendly components, just enough electronics theory, and lots of hands-on making. Read more

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Ready to solder? This audio series delivers easy-to-build DIY circuits, beginner-friendly components, just enough electronics theory, and lots of hands-on making.

3D Modeling Tips for Enclosures and Mechanical Parts

Interested in learning about common tools for 3D modeling? In this Elektor Lab Talk excerpt, Elektor engineer Saad Imtiaz shares practical a...

Elektor Wordy Christmas Tree: Introduction and Assembly Guide

Build the Elektor Wordy Christmas Tree: a 3D PCB Christmas decoration with a Raspberry Pi Pico, 27 RGB LEDs, and multilingual glowing messag...

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Circuit: Two-Terminal Dimmer

by CJ Abate

7-11-2025 | Discover how a two-terminal dimmer design offers efficient, precise control of LEDs, lamps, and heating elements without extra wiring. Pulse...