From Ohm's law to digital logic.

Unit 1 · Foundations

Circuit fundamentals

Charge, current, voltage, resistance. Ohm's law, power, and reading schematic diagrams.

1 demo lesson · 8 cards Unit 2 · Analysis

Circuit analysis

Kirchhoff's laws, nodal analysis, mesh analysis. The two systematic methods every circuit yields to.

1 demo lesson · 8 cards Unit 3 · Simplification

Resistive networks

Series and parallel reduction, voltage/current dividers, Thevenin and Norton equivalents, superposition.

1 demo lesson · 8 cards Unit 4 · Transients

Capacitors & inductors

Energy storage, RC and RL circuits, time constants, first-order transient response.

1 demo lesson · 8 cards Unit 5 · Alternating

AC circuits

Phasors, impedance, RLC resonance, RMS values, AC power and power factor.

1 demo lesson · 8 cards Unit 6 · Devices

Electronics

Diodes, rectifiers, operational amplifiers, bipolar and MOSFET transistor basics.

1 demo lesson · 8 cards Unit 7 · Logic

Digital systems

Number systems, Boolean algebra, logic gates, combinational and sequential circuits, flip-flops.

1 demo lesson · 8 cards Unit 8 · Fields

Electromagnetics

Electric and magnetic fields, Gauss's and Ampère's laws, Faraday's law, magnetic circuits.

1 demo lesson · 8 cards Unit 9 · Power

Power & machines

Three-phase systems, transformers, DC and AC motors, power generation basics.

1 demo lesson · 8 cards