Most of us have an 8x8 LED matrix from one of our Arduino kits. What can we do with them? This module investigates how to use these interesting devices. Along the way, we describe a fun electronics ...

The Sphero Bolt will look like the SPRK+ at first until its 8x8 LED Matrix starts moving and displaying data, directions or animations programmed using the Sphero Edu app for iOS, Android, Kindle ...

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...