| The principle of a (preferably) linear amplifier is straightforward: an audio signal modulates (varies in volume and frequency) the small ba...
More about preamp (137)
| This month we close off the discussions of the individual boards that make up the preamplifier, both in terms of theory of operation and con...
| Just in case you didn’t know, vinyl records are making a comeback and there are even under-25 musicians releasing new material on CD cheerfu...
PREMIUM
| Audio lovers, sit up. Besides presenting a truly high end audio control preamplifier for home construction, this article series also aims to...
| Audio lovers, sit up. Besides presenting a truly high end audio control preamplifier for home construction, this article series also aims to...
| Besides presenting a truly high end audio control preamplifier for home construction, this article series also aims to show how low-impedanc...
| This month’s story starts at Elektor Live! on November 26, 2011 and goes back all the way to 1978.
| All that’s required to measure radiation is a simple PIN photodiode and a suitable preamplifier circuit. We present here an optimised preamp...
| Depending on its design an electric guitar may have anything from one to six pickup elements. Classic (acoustic) guitars could also benefit...
| In September 2010 we published a digital multi-effects unit. This circuit can only be used with line level signals, such as those used by ke...