| In last month`s issue of Elektor we published a design for a spot sinewave generator which offered truly `top-notch` specifications. For the...
| In last month`s issue of Elektor we published a design for a spot sinewave generator which offered truly `top-notch` specifications. For the...
| There am a number of measuremcmt jobs which require an AC test signal, which, as nearly as possible, is a perfect sinewave. Not only must th...
| For certain audio measurements, the IHF standard discussed elsewhere in this issue specifies a particular toneburst signal: a 1 kHz sinewa...
| Using relatively straightforward means it is possible to construct a simple yet extremely useful FM stereo generator, which can be employed...
| A few months ago, a new `Complex Sound Generator` introduced by Texas Instruments was discussed under the heading `Applikator` (Elektor, Se...
| A (repetitive) tone-burst signal is an extremely useful aid for testing audio equipment. Basically, this type of test signal is obtained...
| Although primarily intended for use in the Elektor piano described elsewhere in this issue, the design of this master tone generator is suf...
| The `complex sound generator` recently intro-duced by Texas Instruments is intended for generating sound effects. This 28-pin IC...
| This circuit can be used to align IF strips with a frequency of 455 kHz. The generator produces a 455 kHz signal which, depending up...
| Low-distortion spot-frequency sinewave generators are extremely useful for carrying out distortion measurements on audio equipment. Unfortun...