IN THIS CHAPTER we are going to create some light-emitting diode (LED) projects that will amaze and dazzle you—well, not really, but no doubt you will be impressed. We will keep the hardware very simple so that you have time to familiarize yourself with the BeagleBone Black. This will also give you a better understanding of how the BoneScript works on the programming side of things.
Using LEDs is a great way of interacting and communicating with end users using light. Making your projects stand out can be important and a great way of getting the message across using human-computer interaction (HCI). LEDs are most certainly one of the most used parts in electronic projects. LEDs are cheap and easy to use; they can be ...