Operational Amplifiers as Differentiators and Integrators

1. Integrated circuit: One 741 or other operational amplifier. 2. Resistors: One 100 kΩ, two 10 kΩ, and one 270 Ω. 3. Capacitors: One 0.1 µF and one 470 pF. 4. Voltage sources: Two 9-V transistor batteries.