Operational Amplifiers Course
This course equips you with essential skills to design precision op-amp circuits for signal conditioning in tough environments. You'll select optimal op-amps, create low-noise filters, scale sensor signals from mV to 0-5V for ADCs, implement protection, calibrate accurately, and optimise PCB layouts for industrial-grade performance and reliability.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on expertise in op-amp design for real-world applications, covering device selection, topology choices, gain and offset calculations, active filter design, noise control, single-supply 5V operation, protection strategies, calibration methods, PCB layout, and practical testing for reliable signal conditioning.
Elevify advantages
Develop skills
- Precision gain mapping to convert mV sensor signals into clean 0–5 V ADC range.
- Active filter design using low-noise Sallen–Key stages for 0–500 Hz signals.
- Low-noise op-amp selection with suitable topologies and PCB layout for 5 V systems.
- Robust input protection using clamps, TVS diodes, and RC networks for industrial sensors.
- Fast calibration workflow to trim offset, gain, and noise for precise field measurements.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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