| No electronics workshop or laboratory is complete without a function generator. The one described in this article is off the beaten track...
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| The prototype loudspeaker system is housed in a 90 cm (36 in) high enclosure, details of which are shown in this article. The drive unite...
| Designing an active loudspeaker system is a complex (but fascinating) matter because each drive unit needs its own output amplifier and c...
| A design is presented that offers an alternative to the usual loudspeaker enclosure. lts radiation pattern Is that of an electrostatic de...
| Because of the special requirements of the amplifier, its construction is somewhat different from that of more traditional output amplifi...
| This article describes an out-ot-the-ordinary amplifier for driving very-Iow-impedance transducers such as ribbon loudspeakers. The amplif...
| Having dealt with sensor interfaces that measure temperature and relative humidity, we now tackle two other important meteorological param...
| This little circuit, designed and marketed as a kit by ELV, provides a visual warning when the maximum drive power to a loudspeaker is...
| Horn loudspeakers for domestic hi-fi reproduction are generally large, cumbersome and expensive boxes that are built only by real enthusia...
| 24 DESIGN IDEAS The contents of this column are based solely on information supplied by the author and do not imply practical experience by...