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Basic electrical quantities: current, voltage, power
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.
Switch statements & logic (video) | Khan Academy
Control switch statments using logic
Preparing to study electrical engineering on Khan Academy
A summary of math and science preparation that will help you have the best experience with electrical engineering on Khan Academy.
Lego robotics | Electrical engineering | Science | Khan Academy
Introduction to the Lego NXT robotics platform
Math block (video) | Programming basics | Khan Academy
Math blocks allow you to scale values (and much more!). Created by Brit Cruise.
Electric current (video) | Getting started | Khan Academy
Between the 18th and early 19th century, before scientists could observe electrons, they believed that electrical charge flowed from positive to negative. They then learned, sometime in the 1850s or …
Ideal circuit elements (video) | Khan Academy
Master Ohm's law for resistors, the capacitor equation, and the inductor equation to build a strong foundation in circuit design and analysis. These ideal component equations will unlock the door to …
Electrical engineering | Science | Khan Academy
Electrical engineering Unit 1: Introduction to electrical engineering Getting started
Switch block (nested) (video) | Khan Academy
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