This simulation demonstrates the working of a Differential Amplifier, a fundamental building block in analog electronics. It uses two input signals of different frequencies (1 kHz and 2 kHz) and shows how the amplifier outputs the difference between them. The waveform at the output clearly highlights the differential nature, amplifying only the difference while rejecting any common signals. This circuit is widely used in sensor interfacing, audio processing, and operational amplifier configurati

This simulation shows the working of a differential amplifier. The yellow and green waveforms are the two input signals applied to the circuit, and the violet waveform is the output. The amplifier responds to the difference between the two inputs, rejecting the common part and amplifying only the variation between them. As seen in the graph, the output (violet) is a scaled version of the difference of the two input signals, which is the key feature of a differential amplifier used in signal cond

LECTURE-7 DIFFERENTIAL AMPLIFIER