| Mice, rats and even the playful and inquisitive marten are rodents that are certain to make a considerable nuisance of themselves whenever t...
Ton Giesberts (354)
| The USB Audio-DAC described exactly two years ago received unexpected acclaim as a small external sound card. Soon after the publication we...
| This simple control circuit allows the level of an external stereo audio source to be adapted to the sensitivity of, for example, a sound ca...
| The measuring instrument described here distinguishes itself in one respect from all the others in its species. The display has been impleme...
| This circuit can be included in every S/PDIF link between two digital audio devices (CD player, DVD player, CD recorder or MD recorder). Bes...
| This six-channel amplifier has been designed to fit into either an ISA or PCI slot, with its supply derived from the PC. In conjunction with...
| The OSCAR Stand-Alone MP3 Player described in last year’s September issue appears to be very popular with our readers. So popular in fact, t...
| This converter is specifically intended to upgrade somewhat dated, digital signal sources. It recognises all common sampling rates and conve...
| In early 1984, Elektor magazine beat the competition hands-down by publishing the design of a then-revolutionary MOSFET amplifier. Even now,...
| 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...