Voltage, Current and Resistance
MODULE 01Build an intuitive foundation for the three core electrical quantities.
Learn voltage, current, resistance, continuity, common components and introductory multimeter concepts for electronics repair.
Free course • Self-paced • Certificate of completion planned
Each module has a specific purpose. Every module includes a detailed lesson, one video slot and a free downloadable PDF.
Build an intuitive foundation for the three core electrical quantities.
Recognize resistors, capacitors, diodes, inductors and connectors.
Understand modes, probes and safe introductory measurements.
Learn to visually follow regions, traces and test points.
Use guided examples to interpret simple measurements.
Repair procedures can involve batteries, electricity, heat and delicate components. Exact steps vary by model. Stop when a procedure exceeds your training or the device presents a safety hazard.
Start with the fundamentals and move forward one module at a time.
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