Electrical Resistance Course
Dive deep into resistor power handling, heat dissipation, and LED circuit design with this comprehensive Electrical Resistance Course. Explore Ohm’s Law thoroughly, pick reliable components, tackle thermal challenges in compact enclosures, and safeguard against failures in tough electrical and electronics projects. Build confidence in creating robust systems that perform reliably over time.

from 4 to 360h flexible workload
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 layout, 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 using Ohm’s Law and power calculations swiftly.
- Choose secure resistor types by aligning wattage, tolerance, and heat thresholds quickly.
- Enhance layouts in confined enclosures to eliminate hot spots via clever PCB design.
- Implement derating curves and safety buffers to avoid overloads, smoke, and fire hazards.
- Test and confirm resistor temperatures confidently with multimeters and infrared devices.
Suggested summary
Before starting, you can change the chapters and 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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