The main differences between amplifier and oscillators
|Amplifier is an electronic circuit which gives output as amplified form of input.
||Oscillator is an electronic circuit which gives output without application of input.
|The amplifier does not generate any periodic signal.
||The oscillator is generating of the periodic electronic signal.
|Amplifier uses negative feedback.
||Oscillator uses positive feedback.
|Amplifier operates as a multiplier.
||Oscillator operates as a source
|The Amplifier provides amplified signal.
||Oscillator is gives oscillatory signal.
|Amplifiers do nothing till input signal is fed to the input.
||Oscillators produce signals from the moment of powered.