Electrical Resistance Course
This Electrical Resistance Course equips you with essential knowledge on resistor power handling, heat management, and LED circuit design. Dive deeply into Ohm’s Law applications, choose reliable components, tackle thermal challenges within enclosures, and safeguard against failures in rigorous electrical and electronics projects, ensuring safe and efficient outcomes.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on expertise in crafting secure, durable LED indicator circuits using appropriate resistors and power specifications. Master Ohm’s Law, resistor selection, derating factors, thermal dynamics, alongside layout strategies, cooling methods, and enclosure practices. Grasp LED characteristics, current regulation, and potential failure points to minimise heat buildup, avert damage, and create sturdy, enduring 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 aligning wattage, tolerance, and thermal thresholds quickly.
- Optimise circuit layouts in compact enclosures to eliminate hot spots via effective PCB routing.
- Implement derating curves and safety buffers to avoid overloads, overheating, and fire hazards.
- Accurately measure and validate resistor temperatures employing 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.What our students say
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