| You can build a precision radiation meter with this PIC16F88-based design, featuring real-time pulse counting, audible feedback, and a clear...
More about Circuits Circuit Design News (272)
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including upcoming articles,...
| The Elektor Circuit Special 2025 is packed with innovative circuit designs, inspiring DIY electronics projects, and practical tips to enhanc...
| Discover how engineers across Europe really research, choose, and trust technology! From datasheets to industry news and AI tools, get an ov...
| Why buy a guitar tuner when you can build one yourself? Using an inexpensive board and a clever signal processing algorithm, this DIY projec...
| Learn to use the ATtiny3216 to generate sine waves with a simple Direct Digital Synthesis approach. Achieve accurate frequency control with...
| Standard chips can’t survive the extreme radiation inside CERN’s Large Hadron Collider, so researchers are developing custom semiconductors....
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| Is it possible for a tiny microcontroller to run on a hefty 48-V battery? This project makes it happen using a custom step-down converter —...
| The 555 timer IC, introduced in the early 1970s, remains one of the most iconic and widely used analog chips in electronics. Let's explore i...
| Discover a clever 1970s AM radio design that tunes MW and LW without a single coil. This vintage synchrodyne receiver uses a synchronized os...