| Explore tube amplifier circuits in depth, including distortion, SRPP circuits, mu-followers, and OTL configurations.
More about Audio (587)
| A compact FM wireless microphone turns a simple electret capsule into a short-range transmitter tunable across the FM band. Built around two...
| This modular Linkwitz–Riley active crossover delivers 4th-order filtering for stereo speakers and optional mono subwoofer summing. Built aro...
€5 (FREE for Members)
| In this series of articles, we will present a large number of audio circuits and small circuit projects, which are expressly intended for DI...
| It's refreshing to revisit circuits that solve real problems with just a few parts and some smart thinking. This simple 4093-based audio pea...
| Low-noise power for audio and sensors is easy to get “working” and hard to get quiet: in this Elektor Lab Talk #42 clip, Ton Giesberts shows...
| Ready to solder? This audio series delivers easy-to-build DIY circuits, beginner-friendly components, just enough electronics theory, and lo...
€5 (FREE for Members)
| This article covers an extended, symmetrical version of an adjustable DC load. The design is suitable, for example, for testing the typicall...
| What if a palm-sized amplifier could outperform larger, more expensive modules while delivering serious sound quality? This compact, low-cos...
€5 (FREE for Members)
| Resonance, both mechanical and electrical, is a natural physical process that also affects electronic components. With loudspeakers, one of...