Non-IT careerCore engineering
Electrical & electronics
Circuits, machines, wiring and protection, PLCs and safety.
Who it’s for: EEE/ECE graduates and diploma holders for electrical, maintenance and automation roles.
Roadmap
What you’ll learn
Follow the modules in order. Finish a small project at the end of each one.
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01
Fundamentals
3 weeks- Ohm’s and Kirchhoff’s laws
- AC/DC, power factor
- Three-phase systems
- Measuring instruments
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02
Machines & power
3 weeks- Transformers
- Motors and starters
- Generators
- Power distribution
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03
Wiring & protection
3 weeks- Domestic and industrial wiring
- MCB, RCCB, relays
- Earthing
- Load calculation
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04
Automation & safety
3 weeks- PLC ladder logic
- Sensors and drives
- Lockout/tagout
- Electrical safety rules
Tools
Tools & skills to learn
- Multimeter
- PLC software
- AutoCAD Electrical
- MATLAB/Simulink (basic)
Certifications
Useful certifications
- State electrical licence (wireman/supervisor)Check the Kerala licensing board requirements
- NPTEL electrical engineering coursesProctored exam
Certificates support your profile — interviewers still ask what you built. Check current fees and rules on the official site.
Practice
Projects to build
Put these on your resume — they give you real stories for interviews.
- 1Wiring diagram and load calculation for a house
- 2PLC program for a traffic signal
- 3Power-factor improvement calculation
Next steps
Interview & jobs
Practise interview questionsSample answers for electrical & electronics and HR rounds.Open questions →
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