Chapter 5. A Robot That Can Draw
You've modified several toys, built a wheeled and tracked platform, and made them all do amazing things. In this chapter, you'll move from a mobile platform to a fixed one, with a specific goal in mind; to build a robot that can draw.
In this chapter, you'll learn:
Constructing a drawing platform using servos and brackets
Using a servo controller to control multiple servos
Creating a Python program to control servos
Using servos to create a drawing robot
Connecting to a graphical Python program to control the movement of the drawing robot