Hardware Reference
In-Depth Information
Achievement Unlocked:
Head bopping, toe tapping, creator of coded
computer music with Sonic Pi!
In the Next Adventure
In the next adventure, you'll see that you can use Raspberry Pi as more than
just a tool for programming. With a little knowledge of electronics you are able
to create circuits, control lights and even use marshmallows as input buttons to
control computer games—all thanks to the GPIO pins on the Raspberry Pi!
