Photoshop CC 2017 tutorial showing how to create the look of a huge display sign of retro, LED lights of text and graphics like you may have seen in the past of enormous screens in sports arenas ...

Really personalize the lighting in your home when you make an lit-up marquee letter in your own monogram.

Adafruit's PioMatter library adds HUB75 RGB LED Matrix support to the Raspberry Pi 5 using PIOs (Programmable I/Os) on the RP1 chipset.

PCB and software for driving an 8x8 matrix of common anode RGB LED's. this is a small project I did for school to get a version of pong running on a Raspberry Pi and a 8x8 LED matrix. Read the readme ...

Matrix headlights might not just make it easier to see things at night -- they might be a lot safer for all the other drivers on the road, too.

The HAT connects your Raspberry Pi to the matrix panel and retails for around $15. Last but certainly not least, you'll need an appropriate power supply to give your sign life.

It's a bit pricey at $200, but the Twinkly Matrix Smart LED Curtain features up to 500 mappable lights and can easily sync with your music.

DIY Customized 8x8 LED Matrix Tutorial (MAX7219 Meets Arduino) In this step-by-step tutorial, we're diving into the world of electronics and microcontrollers to create a personalized 8 by 8 LED matrix ...