Experiment 9 Integrating and Differentiating OP Amps

Introduction: We processed signals through a series of circuits with capacitors, resistors, and OP amps.

 

Integrating OP amp, Yellow = output Red = input voltage. Note the decrease in amplitude and similar frequencies.  

Saturation. The voltage applied to the OP amp wasn't enough to apply the necessary change, so the output became a square wave with a capacitor-like exponential decay.

Differentiating OP amp, not the increase in amplitude and similar frequency. The phase is noticeably shifted.