Electrician’s Handbook
mmy.first.myapplication433
Total installs
9.4M(9,482,768)
Rating
4.7(580 reviews)
Released
March 7, 2020
Last updated
August 20, 2025
Category
Books & Reference
Developer
SergeyV Apps
Screenshots
Description
For everyone whose work involves electricity — for professionals and enthusiasts.
This app is a springboard for further study of electrical engineering.
The app includes four sections: theory, electrical wiring diagrams, tests, and calculators.
The app offers over 55 concise articles and 7 calculators. Content is added and updated regularly — feel free to suggest topics.
Briefly covers voltage, current, power, short circuits, Ohm’s law, and much more.
Warning! When working with electrical equipment, electrical safety requirements must be strictly observed. Remember: electricity cannot be seen or heard. Be careful.