| Looking for a weather station project? This example highlights an ESP32-based weather station, which measures key weather parameters such as...
All items tagged with Circuits & Circuit Design and DIY electronics (125)
| Do you need a multifunction frequency meter for making time-related measurements? Take a look at this user-friendly design from 2004. It’s a...
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| RS-485 or RS-422 buses are still widely used in industry for access control, video surveillance and many other applications. However, the st...
| Instead of attenuating strong signals, this updated audio limiter circuit amplifies quieter sections to manage dynamic range. This design mi...
| Have you ever been in the middle of a project and realized you didn’t have the right equipment? Saad faced this issue while pushing his AmpV...
| Explore the Pipeline Distortion circuit, offering flexible, modulated overdrive effects for synthesizers and guitars. You can create unique...
| The "USB Magic Eye" circuit was presented back in 2010 as a handy CPU meter with a retro look. A USB port provided power and control, and a...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including vacuum tube electr...
| Eager to discover new circuits, DIY electronics projects, and engineering tips? Download the free Elektor Circuit Special 2024 bonus edition...
| The versatile Elektor MultiCalculator Kit is an Arduino-based device offering 22 different features in a compact package. Check out this vid...