More about noise (127)

1-01-1978 | ust twelve months ago, issue 21 contained an article on the digital synthesis of noise using a pseudo-random binary sequence generator. The...

1-07-1977 | Using a National LM39 l l IC, a l mA meter and a few resistors it is a simple matter to construct a thermometer to measu...

1-07-1977 | This simple aerial amplifier can be used to boost the level of weak FM signals. It has a gain of 22 dB, and the extremely...

1-07-1977 | The signal-to-noise ratio of an FM broadcast received in stereo is considerably worse than that of the same broadcast received in mono...

1-01-1977 | Usually, noise is something we want to get rid of. However, there are applications in which noise is turned to practical use, such as fo...

1-03-1976 | One of the major problems with tape recorders in general, and cassette recorders in particular, is tape noise. For this reason, noise...

1-04-1975 | Despite its simple design, this circuit is a universal noise generator which pro- duces a very high noise amplitude. Transi...