Variables are the building blocks of code. Variables allow you to assign a name to data, you can change variables with your code, you can keep track of amounts, and are needed to declare functions for fins. In this segment Clem walks you through an application that demonstrates what variables do.
Supplemental Content
- Watch More: Arduino Bytes: Tutorial Series with Clem Mayer
- Arduino Bytes 03: Different Types of Shields
- Arduino Bytes 02: How to Use the Board Manager
- Arduino Bytes 01: Arduino Web IDE
- Project14 | Nicla Surprise
