An oscillator is an electronic circuit that produces a periodic, oscillating electronic signal. Oscillators are used in many electronic devices, such as radios, televisions, and computers. They are also used in clocks, watches, and other timekeeping devices. There are many different types of oscillators, including crystal oscillators, LC oscillators, and RC oscillators. Oscillators can produce signals at a wide range of frequencies, from a few hertz to many gigahertz. They are essential components in many electronic systems, providing a stable and accurate source of timing or frequency reference.

Cognizant Interview Questions: What is oscillator?

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What is oscillator?

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An oscillator is an electronic circuit that produces a periodic, oscillating electronic signal.

Oscillators are used in many electronic devices, such as radios, televisions, and computers.
They are also...read more

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What is oscillator?

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