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 ...

[Stefan] decided to recreate the 56×208 single color 2mm dot pitch display with an 128 x 64 P2 RGB ... LED matrix had full color capability, [Stefan] decided to add a little extra flourish and ...

Inside the requisite red enclosure with white knobs are an Arduino Nano and a 16×16 RGB LED matrix. The enclosure is four sheets of 6mm MDF glued together, and we like the use of protoboard to ...

This will effectively allow students to visualize sound intensity over time on the LED Matrix display. The presentation material and the code can be downloaded at Sound Amplitude Scrolling Color ...

Arduino has launched its next ... one of them is an LED matrix. We managed to put 96 LEDs on the board itself and so we basically have a display which can be driven directly from the code to create ...

Adafruit has this week announced the arrival of its new Raspberry Pi RGB ... Matrix Bonnet for Raspberry Pi is now available to purchase priced at $14.95. supporting Adafruit’s wide range of LED ...

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 ...