Resistors Explained 🔥 | Basics, Colour Code & Lab Experiment | EEE

In this video, we cover a complete introduction to Resistors, starting from basic concepts all the way to resistor colour codes and laboratory verification using a digital multimeter.
This lecture is designed for Electrical & Electronics Engineering students, beginners, and anyone preparing for exams, labs, or interviews.
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–Topics Covered:
What is resistance and resistor
Voltage, current, and resistance relationship (Ohm’s Law)

Types of resistors
Power dissipation and power rating
Resistor symbols and physical forms
Variable resistors and potentiometer
Applications of resistors
Why resistor colour codes are used
4-band and 5-band resistor colour code
How to read resistor colour codes
Laboratory experiment to verify resistance using a multimeter
Precautions, observation, and result
This video follows a presentation-based explanation with AI voice narration, making it ideal for Day 1 classes, revision, and self-study.
🎓 Who this video is for:
EEE / ECE / EE students
Polytechnic and diploma students
First-year engineering students
Lab exam preparation
Beginners in electronics
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