Here are a couple different versions of a slide show presentation for an Introduction to Arduino class. It’ll take you through the big six concepts including digital In, digital out, analog in, analog out, serial communication and if statements. You’ll also build several circuits using LEDs, potentiometers, buzzers, servo motors and more! I created and taught SparkFun Electronics’ first Intro to Arduino class in 2012 as well as many other versions of this class using regular Arduino, wearables and SparkFun’s ProtoSnap line.
Intro to Arduino presentation.