Operational Amplifiers Course
This course equips you with essential op-amp design skills for precise signal conditioning in electronics. You will learn to pick suitable op-amps, create low-noise filters, convert small mV sensor signals to 0-5V ADC levels, implement strong protection, manage PCB layouts, and perform calibration to build durable systems for industrial and demanding environments.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills 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 operations, protection strategies, calibration methods, PCB layout, and practical testing for reliable signal conditioning in tough projects.
Elevify advantages
Develop skills
- Master precision gain mapping to transform mV sensor outputs into clear 0-5V ADC signals.
- Design effective active filters using Sallen-Key for low-noise handling of 0-500Hz signals.
- Select low-noise op-amps, topologies, and PCB layouts optimised for 5V single-supply setups.
- Implement strong input protection with clamps, TVS diodes, and RC networks for rugged sensors.
- Develop quick calibration processes to adjust offset, gain, and noise for precise field results.
Suggested summary
Before starting, you can change the chapters and 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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