| LED-based dice are common, but their light is cold. Not so for this electronic die, which displays its value with the warm glow of neon lamp...
More about Circuits & Circuit Design (339)
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| 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...
| In Elektor Lab Talk #36, our editors and special guests will take you on a tour of their most interesting, unusual, and inspiring electronic...
| Back in May 1982, Elektor published a matchbox radio project that pushed the limits of miniaturization. Built into a compact box, the fully...
| Printed circuit boards bring order and professionalism to electronics design. But high voltage and heavy currents introduce risks. This arti...
| Tired of loud TV ads? In 2012, Peter de Bruijn built the Mini-Mute — a clever circuit that let him mute his TV with a simple tap on the coff...
| Curious how a single board can replace an entire bench of lab equipment? In this Elektor Webinar, Red Pitaya’s Miha Gjura showcases the vers...
| Running out of room for resistors on your PCB? Learn how resistor networks can simplify your layout, conserve space, and even bring a visual...
| Looking for practical engineering tips and insights? Engineer Eddie Aho from Kiss Analog, recently joined an episode of Elektor Engineering...