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!