More about audio (576)

1-02-2002 | Only a few years ago, many music lovers turned up their noses on seeing a hybrid circuit or integrated circuit in a final amplifier, but now...

1-02-2002 | Audio equipment with digital signal interfaces offer high quality sound but trying to listen to what is happening at the interface is not ea...

1-01-2002 | The illegal copying of audio CDs costs the music industry a bundle every year. A number of companies are now using sophisticated techniques...

1-12-2001 | This article is mainly about the board and the uses to which it can be put. The circuit is simplicity itself and consists of four phono sock...

1-12-2001 | This simple adapter circuit is specially intended for use with the USB Audio DAC published in the December 2000 issue of Elektor Electronics...

1-10-2001 | The Tube Clipper is an effects unit which can be inserted in the audio path of a stereo system. It provides that ‘valve sound’, but without...

1-04-2001 | This converter is specifically intended to upgrade somewhat dated, digital signal sources. It recognises all common sampling rates and conve...

1-03-2001 | It is barely four years since we presented our 20-bit A/D Converter as the newest of the new. However, development continues at a rapid pace...

1-12-2000 | This circuit is pre-eminently suitable for PCs and laptops that are not equipped with a built-in sound card but do have a USB interface. How...

1-11-2000 | This stereo amplifier uses a low cost, and widely available audio IC. The TDA2822M from ST Microelectronics. With the addition of a few pass...