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 …

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.

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 …

Electrical engineers come across very large and very small numbers compared to everyday experience. This article gives you an initial exposure to large and small numbers and has …

When it comes to electrical current, how does the electrical current get all over the world in a mater of seconds, to a point where everyone can use phones, computers (etc.)at the same …

Does anyone else feel like a node in electrical engineering seems like a branch and a branch seems like a node? It also feels awkward to use nodes as references instead of elements …