| In April 2000, Elektor presented a Voice Shifter project to demonstrate how a handful of analog building blocks can dramatically alter speec...
More about analog (106)
| Before smart cameras, wireless sensors, and connected security systems became commonplace, protecting a room could be as simple as a laser b...
| The Elektor Low-Noise Lab Power Supply Kit is now available! Build a professional-quality, fully analogue bench power supply with exceptiona...
| Can a handful of transistors outperform a microcontroller? This acoustic sensor delivers reliable, fail-safe sound detection and shows how e...
| System check! Elektor wants to know: Should engineers learn analog, even if they do digital? What is the best way to learn analog electronic...
€5 (FREE for Members)
| PbMonitor v2.0 is an improved battery monitoring system featuring a refined analog front end, an ESP32-C6, and a higher-resolution ADC for s...
| Lab Talk #46 brings Red Pitaya's Miha Gjura to Elektor on Wednesday, May 13, 2026, at 16:00 CEST for a test and measurement discussion, as w...
€5 (FREE for Members)
| Operational amplifiers in analog circuits typically use negative feedback. However, phase shifts in the feedback loop can cause instability,...
€5 (FREE for Members)
| This fully analog, adjustable, medium-power symmetrical power supply contains no switching or digital components. It provides an output volt...
€5 (FREE for Members)
| This versatile project provides flexible and dynamic signal distortion as a sound effect for synthesizers and guitars. A chain of saturating...