| Here is an all-analog, all-through-hole, cheap & cheerful preamplifier for that perennial problem of getting the microphone amplification ju...
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| As most guys of my generation, I used to play videogames when I was a kid. Since I didn’t find high school very amusing, the games were defi...
| This simple electronic dice is an ideal starter project to introduce youngsters and those still young at heart to the dark arts of microcon...
| Bench power supplies aren’t really pieces of kit that get your pulse racing, they just sit there doing their job, in some cases giving gen...
| All of today’s ubiquitous perforated prototyping boards (a.k.a. stripboards; veroboards) have one thing in common: they are outdated. TTL h...
| In its July 2015 edition, audioXpress magazine published a review of The Bottle Builder, Elektor’s recent book release aptly subtitled “a co...
| Once upon a time, video games were not called video games, but “computer games” and they could only be played on mainframes like the PDP-1,...
| Nowadays, when reading through research papers it seems that concepts like quantum computers, valleytronics, or qubits are all the rage. Qui...
| Lego has never been more popular, it was even elected 2015’s World’s Most Powerful Brand. Though not a brand, LEDs (light emitting diodes) e...
| For simplicity, most ICs — and in general any design upwards from a certain complexity — rely on clock ticks: a CLK signal governs the entir...