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Electrical Quantities Course

Electrical Quantities Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

Build strong knowledge of core electrical quantities in this practical course tailored for real-world use. Explore voltage, current, resistance, power, and energy, then master Ohm’s Law in low-voltage DC applications. Understand LED strip operations, series resistors, branch circuits, proper 12V power supply sizing, multimeter verification, calculation documentation, and confident troubleshooting of dim, failed, or overheating setups.

Elevify advantages

Develop skills

  • Apply Ohm’s Law to quickly size resistors, currents, and power in 12V LED circuits.
  • Design reliable 12V LED strip systems by selecting proper power supplies, wiring, and connectors.
  • Accurately measure DC voltage and current using a multimeter for circuit verification.
  • Diagnose and fix common LED issues like no light, dimness, overheating, or faulty connections.
  • Create professional reports with detailed calculations, safety checks, and solid reasoning.

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.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

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