Op-Amp Applications

Operational amplifiers (op-amps) are versatile electronic components used to amplify electrical signals. They serve in applications such as audio equipment to boost sound signals, in medical devices like ECGs to interpret heart signals, and in sensors to convert small measurements into readable outputs. Op-amps are also key in filtering noise, signal processing, and creating precise voltage references. Their ability to amplify weak signals, compare voltages, or generate specific outputs makes them essential in many electronic systems, enabling accurate measurement, control, and communication across various fields.