Op-Amps : Inverting configuration
Make the Connections as shown in the figure.
CH1 monitors the original waveform output from W1.
CH2 monitors the amplifier output .
Observe various gains by changing Rf/Ri Ratio.
If gain is greater than 2x , reduce the input waveform amplitude by
turning the amplitude knob next to W1 so that the output voltage does not exceed limits.
Enter Resistance values in the following boxes and click to calculate the theoretical gain
Screenshot
