Lesson 17: Physical Outputs and LEDs
Overview
In this lesson, you will learn to use wires to create devices with external LEDs and add code to control these lights.
Vocabulary
- Circuit - A device that provides a path for an electric current to flow, often modifying that current. In computers, circuits allow for simple logical and mathematical operations using electricity.
- Prototype - A first or early model of a product that allows you to test assumptions before developing a final version.
Resources
- Circuits and LEDs - Resource
