Circuits Course
Circuits Course gives electricity professionals hands-on skills in DC circuit design, safety, and reliability—covering LEDs, motors, sensors, power ratings, protection, and real calculations to build efficient, robust electrical systems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Circuits Course gives you practical skills to design safe, reliable DC circuits with confidence. Learn to model LEDs, motors, and sensors, apply Ohm’s law, Kirchhoff’s laws, nodal and mesh analysis, and calculate power, current, and voltage in real networks. You will select proper components, manage heat, protect against faults, and use proven design procedures to meet strict performance and safety requirements.
Elevify advantages
Develop skills
- DC circuit modeling: Quickly model LEDs, motors, and sensors with resistive networks.
- Circuit analysis: Apply Ohm’s law, KCL, and KVL to real multi-branch DC systems.
- Power and thermal design: Size resistors for safe power, heat, and reliability.
- Protection and safety: Add fuses, PTCs, and grounding for robust DC installations.
- Mixed-load design: Feed multiple DC loads from one supply while meeting all specs.
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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of 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 and simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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