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Build and simulate relay logic and control systems.
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Complete circuit calculator: resistor color codes, SMD codes & engineering tools
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Electronics toolbox with circuit calculators, IC pinouts and SMD codes
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Calculator for students and hobbyists in Electronics & Electrical Engineering.
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Offline database of transistors, thyristors, diodes etc.
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Easily draw single-line electrical diagrams
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Only available in English.
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VoltLab — interactive electricity & circuits: simulations, lessons, tests.
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Electronics has never been easier! Studied electronics with us!
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OHM is a knowledge app about energy and electricity
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Medium and high voltage electrical installations (cables, protections, etc.)
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ElectroCalc PRO is the best CALCULATOR for electrical and electronic projects!
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All in One 100+ Electronics Calculator, 3500+ Datasheet and Pinout in One App
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Calculator for students and hobbyists in Electronics & Electrical Engineering.
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45 Electrical Calculators and 16 Electrical Converters.