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 ...

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 ...

It wasn't long ago when we shared a fun-looking Kickstarter for Vcc Labs' Raspberry Pi RP2040-powered Nova board. The project had yet to be released, but now the campaign has surpassed its goal, and ...