Electrical Troubleshooting

Learn how to troubleshoot a circuit.

Interactive simulations for quick learning

Get a SkillCat certificate of competency

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How does it work?

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Sign Up for Free

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Take 2-hour Course Online

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Print SkillCat Certificate

Course Overview

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Circuit Diagrams

The best place to learn about different types of circuit diagrams in practice.

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Interactive simulations

Interactive simulations introduced students to steps of electrical troubleshooting.

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Circuit Wiring Diagrams

Learn with interactive trainer to assist you when you get stuck.

Earn a certificate from SkillCat

Pass our simulated skills assessment and get a SkillCat certificate to prove your skills. Download online immediately after you pass.

Easy to learn course material

Get hands-on practice with a gamified, interactive simulation on every concept.

capacitor diagram

Gain skills employers care about

We've worked with hundreds of companies to build this course. Get trade school skills employers look for when hiring!

electrical wiring diagrams