Choppers Course
Master SMPS chopper repair and diagnostics. Learn safe high‑voltage practices, root‑cause analysis for no‑start and noisy outputs, smart component replacement, and verification tests to deliver reliable 24 V power supplies in demanding electronics.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
The Choppers Course gives you a fast, practical path to confidently servicing high‑voltage switch‑mode supplies. You will learn safe bench setup, lockout/tagout, capacitor discharge, and correct grounding, then move into visual inspection, pre‑power tests, controlled power‑up, waveform measurement, root‑cause diagnosis, smart component replacement, and final verification with ripple, thermal, and burn‑in checks for reliable performance.
Elevify advantages
Develop skills
- SMPS safety mastery: handle mains and high-voltage choppers with pro-level control.
- Fast SMPS diagnostics: pinpoint no-start, noise, and instability in minutes.
- Precision waveform analysis: read chopper gate, drain, and transformer signals.
- Component-level repair: select and replace MOSFETs, optocouplers, caps, and diodes.
- Post-repair validation: verify ripple, EMI, thermal behavior, and long-term reliability.
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
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
Course in PDF