Master electrical and circuit symbols with interactive quizzes. Ideal for students, electricians, and hobbyists, this app offers offline learning and practice for exams. Covers standard IEC/ANSI symbols.
PowerAmp by Manuel Olivera






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Master electrical and circuit symbols with interactive quizzes. Ideal for students, electricians, and hobbyists, this app offers offline learning and practice for exams. Covers standard IEC/ANSI symbols.






This quiz app covers over 70 topics in power electronics, including switches, drive circuits, regulators, and various electronic components. It's designed to help users master the subject through interactive learning.


This app helps electrical technology professionals understand and master various methods for starting and controlling electric motors. It provides detailed explanations of control circuits and a comprehensive library of single-phase and three-phase electrical symbols.








This powerful circuit simulator is designed for students, hobbyists, and professionals to perform electronics circuit design calculations. It offers interactive simulation of various components and complex circuits, providing accurate results for analysis and design.