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Electrical Resistance Course

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

What will I learn?

The Electrical Resistance Course gives you practical skills to design safe, reliable LED indicator circuits with the right resistors and power ratings. Learn Ohm’s Law, resistor sizing, derating, and thermal behavior, plus layout, cooling, and enclosure techniques. Understand LED specs, current control, and failure modes so you can reduce heat, prevent damage, and build robust, long‑lasting designs.

Elevify advantages

Develop skills

  • Design low-heat LED resistor circuits: apply Ohm’s Law and power formulas fast.
  • Select safe resistor types: match wattage, tolerance, and thermal limits in minutes.
  • Optimize layouts in tight enclosures: reduce hot spots with smart PCB routing.
  • Apply derating and safety margins: prevent overload, smoking, and fire risks.
  • Measure and verify resistor temperature: use multimeters and IR tools with confidence.

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.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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