All items tagged with oscillator and generator (53)

1-07-1985 | I Q noise generator Noise is normally defined as unwanted electrical signals spread over a rela- tively flat, wide frequency spectrum. In mo...

1-07-1984 | A with six switchable settings Most asynchronous receiver/transmit- ters (generally known as UARTs) operate at a clock frequency which is si...

1-07-1984 | for frequencies up to 10 MHz When using fast CPUs it can still be a problem to generate a good clock signal. By "good" we mean that it must...

1-07-1983 | 20 simple baud rate generator The generator described is a good- value-for-money alternative to the commercially available types; it uses on...

1-07-1983 | elektor july/august 1983 52 pulse/pulse train generator This circuit has two modes of oper- ation. If the pushbutton is just pressed once a...

1-07-1982 | Start/stop oscillators are indispensible in video interface circuits. Such oscillators have to be synchronised with differentiated character...

1-07-1982 | One IC, a quartz crystal, three resistors and two switches are all that is required to obtain 16 different frequencies! Can it be more versa...

1-07-1982 | This circuit contains a small addition to the usual two opamp square/ triangular waveform generator. This is the diode included in the feedb...

1-10-1981 | 10-38 - elektor october 1981 RF-test generator At one time or another, Ham radio operators who built their own sets are going to need a gene...

1-07-1981 | 7-20 — alektor july/august 1981 random number generator A random number generator is very often required when developing and running game...