All items tagged with generator and Sine (9)

1-07-1999 | The diagram shows how a three-phase sine wave oscillator can be built with a single Type UAF42 state-variable filter and some resistors an...

1-05-1995 | A circuit is described that, controlled by a computer, generates perfect sine wave signals.

1-12-1994 | Oscillators exist in a bewildering number of types and variants, each with its own, specific, features. A type known for its near-perfect s...

1-10-1993 | The ML2035 and ML2036 are monolithic sine wave generators that are programmable from d.c. to 25 kHz and from d.c. to 50 kHz respectively....

1-03-1993 | In limited bandwidth circuits, any periodic or repeated waveform can more easily be made with square waves; the reason is that from a clo...

1-07-1992 | Model aircraft tend to be realistic reproductions of the real thing. That means, among others, that starting the petrol engine must be d...

1-01-1992 | A frequency counter is indispensable for designing, repairing, and testing audio and hi-fi equipment. The counter in this article can either...

1-12-1990 | The frequency of the generator presented here is determined by integrators LClb and rCl c. An integrator has two properties that are used...

1-07-1990 | Sine wave oscillators normally generate near-perfeet sine waves, but the stability of their output signal is often not very good. The circui...