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 ...

To the human eye, it looks like multiple LED’s are lit up simultaneously. [Alex] planned to use an Arduino to control this display, but it doesn’t have enough outputs on its own to control all ...

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 ...

[Fabien] decided he wanted to build his own LED display and ended up with something ... The original plan was to drive these with an Arduino, but with so many pixels he quickly ran out of RAM.

Here is an Arduino based circuit with three independent pulse width modulated (PWM) channels to fulfil your requirements! Just follow the schematic diagram to complete the ... current loads -the ...

If you searching for an LED matrix for your next project or to add ... Using and customizing the display is easy, with a specially written Arduino library and a dozen pre-made examples.

Adafruit has this week announced the arrival of the new Arduino RGB Matrix Shield which is now available ... at once but for scrolling text and light LED usage it will make wiring even easier ...