Elektor Team (9517)

1-05-1978 | Track Pins, which enable soldered connections to be made to the two sides of PC boards, without the need for through-hole plating, now come...

1-04-1978 | Due to the previous successes of the AF 100 Bi-Quad active filter and the AFl 20 Gyrator, National Semi-conductor has introduced two new sta...

1-04-1978 | It is generally agreed that, as far as sound quality is concerned, moving-coil pickup cartridges have the edge over their moving-magne...

1-04-1978 | In most audio amplifiers the input selector switch is mounted on the front panel of the equipment, whilst the input sockets are moun...

1-04-1978 | The Elektornado is a high-fidelity amplifier offering extremely good performance at moderate cost. The use of an IC for the input and dri...

1-04-1978 | Conventional rotary or slider potentio-meters suffer from several disadvantages when used as volume controls in an audio system...

1-04-1978 | When measuring and comparing the output powers of audio amplifiers (especially at the high end of the audio spectrum) it is...

1-04-1978 | `Compander` is a portmanteau word derived from `compressor` and `expander` and describes a device designed to increase the dynamic range...

1-04-1978 | When making a sound recording using multi-microphone techniques the signal picked up by each microphone can be correctly posit...

1-04-1978 | The µA 723 precision voltage regulator IC is well known for its versatility, good line and load regulation, and low temperature coeffici...