Electrical Engineering Pro

Calculation Apps

About this app

This is the premium version of the Electrical Engineering app it is a powerful all-in-one Android application that covers all the electrical & electronics engineering topics. It is designed for students, electricians, technicians, and electrical & electronics engineers. This app provides complete knowledge, practical guidance, calculators, and modern industry tools.

Whether you are a beginner learning basic electricity theory or a professional working in power systems and automation, this app is your perfect learning and reference tool.

This app covers the following topics and calculations:
Electric Charge, Current, Voltage & Power
Ohm’s Law & Kirchhoff’s Laws
AC vs DC Circuits
Electrical Units & Conversions
AC vs DC Circuits
Conductors, Insulators & Semiconductors
Ohm’s Law
KVL & KCL
Superposition Theorem
Resistors, Capacitors & Inductors
Diodes, Transistors & MOSFETs
Relays, Contactors, Fuses & Circuit Breakers
Thermal, Hydro, Solar, Wind & Nuclear Power
Transmission & Distribution Systems
Substations & Transformers
DC Motors & Generators
AC Motors (Induction, Synchronous, Universal)
Series & Parallel Circuits
Residential & Industrial Wiring
Earthing & Grounding Systems
MCB, RCCB, ELCB & Surge Protectors
LOTO Procedures
PPE for Electricians
Multimeter, Clamp Meter & Megger
Oscilloscope
Fault Troubleshooting
Cable Sizing & Laying
Solar PV (On-Grid, Off-Grid, Hybrid)
Smart Meters & IoT Energy Systems
AC-DC & DC-AC Systems
NEC, IEC & IEEE Standards
Voltage, Current & Resistance Calculators
Power & Energy Calculators
Voltage Drop Calculator
Wire Size Calculator
Maximum Wire Length Calculator
Transformer Protection
Cable Power Loss Calculator
Cable Resistance Calculator

🚀 Start Your Electrical Journey Today!

Download Electrical Engineering Pro and gain knowledge in electrical systems, machines, power electronics, automation, and renewable energy — right from your smartphone.
Learn. Practice. Master. Succeed. ⚡

If You have any suggestion or find some errors in the diagrams and in the app as a whole please contact us at [e-mail]

What’s new

New Release