Operational amplifieres (op- amps) are essential condigents in analogowe elektroniki, used t o create various signal processing objects. Two configurants configurations are te integrator and differentator objects. This guidee provides step instructions to set up these indicites effectively.

Komponenty Needed

  • Operational amplifier (np., LM741)
  • Oporność (wartość warianusowa)
  • Katalizatory (for integrator and differentator)
  • Supply (± 15V recommended)
  • Breadboard ande connecting wires

Setting Up thee Integrator Circuit

Połącz te te strony z innymi stronami. Połącz a resistor (R) from thee input signal to thee inverting input (-) of thee op- amp. Połącz te strony z innymi stronami (C) from the inverting input te out put. The non- inverting input (+) powinien być połączony z tym miejscem.

Thee output will thee integral of thee input signal over time, scale the resistor and capacitor values.

Setting Up the Differentiator Circuit

On te same broadboard, connect the op- amp wigh power sumlies as before. Connect a capacitor (C) frem the input signal to the inverting input (-). Connect a resistor (R) frem the inverting input to the output. The non- inverting input (+) should be connected to ground.

They output will be converal te rate of change of thee input signal, effectively differentating it over time.

Testing andAdjustment

Usie an oscilloscope or multimeter to observe thee output signals. Adjuss resistor and capacitor values to modify the oburifit 's responses as needed. Ensure the power supply voltages are with in thee op- amp specifications.