Download and Install the Arduino IDE for MAC :: Arduino Crash Course

This video tutorial guides users through downloading, installing, and setting preferences for the Arduino IDE on Mac OS. It covers navigating the Arduino website, downloading the IDE, and managing different versions. The tutorial also explains how to set preferences such as sketchbook location, editor language, and font size. Additionally, it provides tips on managing Arduino versions and checking for updates.

How can you change the editor font size in the Arduino IDE preferences?

What is the significance of checking for updates on startup in the Arduino IDE?

What should you do if you want to stick with an older version of the Arduino IDE?