01
Electrical
01 Safety Overview
Work safely with electricity: effects of current, OSHA/LOTO, PPE, ladders, fires, GFCI, AFCI, and grounding
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Courses: Electrical
02
Electrical
02 Fundamentals and Ohm’s Law
Understand atoms, charges, materials, electrical units, Ohm’s law, static, magnetism, and resistors so you can read a circuit like a technician
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03
Electrical
03 DC Circuits
Solve series, parallel, and combination circuits; apply Kirchhoff’s, Thévenin’s, Norton’s, and superposition theorems in DC
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04
Electrical
04 Meters and conductors
Measure with voltmeter, ammeter, ohmmeter, DMM, and oscilloscope; size conductors with AWG, ampacity, voltage drop, and installation testing
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05
Electrical
05 Sources and induction
Understand conduction in liquids/gases, cells and batteries, connections, other small sources, and electromagnetic induction with Lenz’s law, RL timing, and voltage spikes
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06
Electrical
06 Alternating current
Master field trigonometry/vectors and AC fundamentals (waveforms, values, resistive loads, power, skin effect) to measure and reason about alternating-current circuits
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07
Electrical
07 AC inductance
Master inductance, inductive reactance, RL series/parallel circuits, reactive power, power factor, and angle theta to diagnose inductive AC circuits
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08
Electrical
08 AC Capacitance
Master capacitors, RC time constants, capacitance in AC, capacitive reactance, and RC series/parallel circuits with power factor for field application and diagnosis
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09
Electrical
09 RLC and Filters
Master RLC series/parallel circuits, resonance, and filters to measure, interpret, and diagnose in the field
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