| Temperature may be measured electronically with cornmercially available temperature- to-voltage converters. Since good-quality, calibrated...
More about Design (644)
| Together with the associated software, this circuit is not only a 3%-digit PC-controlled digital multimeter (DMM) with a plethora of bells...
| Not all CD players have a digital output, which is a must if the player is to be connected to an external DAC or digital recorder. Since i...
| 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...
| A good video film should go together with good sound. It is the sound, however, that gives film makers problems. The microphone in many ca...
| This notice is atmed at those of you who, occasionally or frequently, produce their own printed circuit boards from the artwork printed i...
| The digital computer revolutionized electronic design to such an extent that today even relatively minor devices contain microprocessors. C...
| Surface mount technology (SMT) was developed in the 1980s to make possible the use of very small components that have no wire leads or pi...
| Designing an active loudspeaker system is a complex (but fascinating) matter because each drive unit needs its own output amplifier and c...
| Making an audio signal visible on a display is something that appeals to many audio & hi-fi enthusiasts. Most commercial audio equipment...