Chapter 2. Shield, Lights, Servo Motors
In this chapter, you will use the Board of Education Shield for building and testing circuits with Parallax continuous rotation servos, resistors, and light-emitting diodes. Along the way, you’ll start learning the basics of building circuits and making the Arduino interact with them. By the end of the chapter, you’ll have a pair of servos connected, each with its own signal indicator light, and you’ll be writing sketches to control servo speed and direction.
- Download Chapter 2 Arduino code
- Save the file to your desktop, and un-zip it. The file contains example sketches, and a PDF of a table that you will fill out.
- Follow the links below to get started!