A summary of the math and science preparation that will help you have the best experience with electrical engineering taught on Khan Academy. Become familiar with engineering numbers …

Electrical engineering Unit 1: Introduction to electrical engineering Getting started Unit 2: Circuit analysis

A summary of math and science preparation that will help you have the best experience with electrical engineering on Khan Academy.

Circuit analysis is the process of finding all the currents and voltages in a network of connected components. We look at the basic elements used to build circuits, and find out what happens …

We will create our first mental models for these basic electrical quantities. We will also talk about power, which is what happens when voltage and current act together.

Signals and Systems covers analog and digital signal processing, ideas at the heart of modern communication and measurement. We present the basic concepts for continuous-time and …

Fourier series theory doesn't just apply to time-varying electrical signals, it applies to any periodic function, so you won't always see the familar omega frequency variable we use in EE.

We will create our first mental models for these basic electrical quantities. We will also talk about power, which is what happens when voltage and current act together.

Explore electrical engineering and LEGO robotics through interactive lessons and activities on Khan Academy, a free educational platform for learners of all ages.

Electrostatics is the study of forces between charges, as described by Coulomb's Law. We develop the concept of an electric field surrounding charges. We work through examples of the …