Electrical Resistance Course
Dive deep into resistor power handling, heat control, and LED circuit design with this Electrical Resistance Mastery Course. Build expertise in Ohm’s Law applications, picking reliable components, tackling thermal challenges in compact enclosures, and averting failures for tough electrical and electronics projects in real-world setups.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain hands-on skills to create safe, dependable LED indicator circuits using proper resistors and power ratings. Master Ohm’s Law, resistor selection, derating factors, thermal management, plus PCB layouts, cooling methods, and enclosure strategies. Grasp LED characteristics, current limiting, and failure risks to cut down heat, avoid breakdowns, and craft durable designs that last.
Elevify advantages
Develop skills
- Design efficient low-heat LED resistor circuits: quickly use Ohm’s Law and power calculations.
- Choose reliable resistor types: match wattage, tolerance, and heat limits swiftly.
- Optimise layouts in compact enclosures: minimise hot spots via clever PCB routing.
- Implement derating and safety buffers: avoid overloads, smoke, and fire hazards.
- Test and confirm resistor temperatures: handle multimeters and IR tools confidently.
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 workloadWhat our students say
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