Chapter 2 - Basics of Circuitry

Section 2.1

2.1 - Wiring an LED

Get started with your very first circuit - turning on an LED!

Section 2.2

2.2 - Analyzing the LED Circuit

Learn the behind the scenes of the LED circuit from section 2.1, along with what happens if you give the LED a little bit too much power.

Section 2.3

2.3 - Introduction to Resistors

Learn all about resistors, an essential component to managing the flow of current within your LED.

Section 2.4

2.4 - Wiring Multiple LEDs

Discover how to wire multiple LEDs together through 2 main conventions: Series and Parallel.