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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?

This course equips you with hands-on skills to create safe, dependable LED indicator circuits using appropriate resistors and power ratings. You'll master Ohm’s Law, resistor selection, derating factors, thermal management, plus PCB layout, cooling methods, and enclosure strategies. Gain insights into LED characteristics, current limiting, and potential failure points to minimise heat buildup, avoid component damage, and develop durable, reliable designs.

Elevify advantages

Develop skills

  • Design efficient low-heat LED resistor circuits using Ohm’s Law and power calculations swiftly.
  • Choose reliable resistor types by matching wattage, tolerance, and thermal specifications quickly.
  • Optimise PCB layouts in confined enclosures to eliminate hot spots via effective routing.
  • Implement derating curves and safety margins to avoid overloads, smoke, and fire hazards.
  • Accurately measure and validate resistor temperatures with multimeters and infrared devices.

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

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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