Lights and Sounds

Let's make some noise (and flash some LEDs)!

You may have already tried out your robot's 8 pre-programmed demo modes. If so, you're probably familiar with some of the sounds it can make – most demo programs have some sort of sound or music in them. Did you know that those 3 LEDs underneath the S3 logo can be programmed independently, and in several different colors? This section will introduce you to your S3 robot's 3 bi-color LEDs and its built-in speaker.

You will need to open a window, or tab, to the BlocklyProp website to follow along with these tutorials.

Before you begin, you should have already completed:

When you're ready to proceed, click the following links to get started!