Electronics Engineering · Level 5 · 7 Chapters
Compiled by: Susan Githaiga
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Electrical Principles I in Electronics Engineering Level 5 builds the theory behind every circuit you will later wire, test or repair. You start with electrical quantities: SI units, Ohm's law, calculations of power, current, voltage and resistance, and the instruments that measure them. Cells and batteries follow, including electrolysis, primary and secondary cells, e.m.f., internal resistance and battery maintenance. Magnetism and electromagnetism cover magnetic fields, laws of induction, and self and mutual induction. Electrostatics deals with capacitors in series and parallel, and their testing. Then come DC circuit theory, AC circuits with the power triangle, and measurements using transducers and instruments, including systematic errors.
Understanding electrical principles and mastering technical drawing skills open up a world of opportunities in Kenya’s vibrant and growing industries. These skills are the foundation for designing, installing, and maintaining electrical systems that power homes, businesses, and infrastructure across the country.
Mastering these skills not only prepares you for diverse job opportunities but also empowers you to innovate and grow your own business, contributing to Kenya’s development and your personal success. Your journey starts here—equip yourself well, and the future will be bright!