Electrical and Electronics Course
This course provides hands-on skills for diagnosing and repairing low-voltage DC boards, covering troubleshooting techniques, component replacement, and safe practices.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Electrical and Electronics Course gives you practical, bench-ready skills to diagnose and repair low-voltage DC boards fast. Learn systematic troubleshooting, smart multimeter and continuity techniques, PCB inspection, and safe use of tools. Work through real fault cases with diodes, regulators, capacitors, LEDs, and solder joints so you can pinpoint failures confidently and complete reliable repairs.
Elevify advantages
Develop skills
- PCB inspection mastery: spot bad joints, damaged traces, and layout issues fast.
- Multimeter troubleshooting: pinpoint DC shorts, opens, and bad parts in minutes.
- Component-level repair: replace diodes, 7805 regs, caps, LEDs, and resistors cleanly.
- Systematic fault diagnosis: apply stepwise tests and decision trees on DC boards.
- Safe bench practice: use tools, ESD control, and thermal handling like a pro.
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
Your classes 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'm grateful 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.

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