This LED matrix is arranged in a 24×6 pattern for message scrolling. There’s no etched boards here, making us wonder where [Syst3mX] found protoboard this long. He’s using an Arduino to drive the ...

Date Announced: 29 Mar 2012i-Pix launches the first in a new line of LED Pixel Matrix fixtures – the Matrix 25 (M25) - a super high powered 5 x 5 LED unit that delivers real punch with a dynamic ...

Between all the telescopes, rocket engines, and body parts that people are printing these days, there are so many crazy additive manufacturing projects in the world that a 3D-printed TV hardly seems ...

As you probably know, we love our clocks here at Hackaday. Odd display technologies are always interesting to see, as are unusual encoding techniques such as binary, ternary or higher-radix number ...

There might not be any commercial micro-LED panels in production yet, but already the technology is emerging as the most likely successor to today’s high-end smartphone displays. As well as boasting ...

This module utilizes an Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack and an Adafruit Microphone. It introduces how to download libraries for the LED Backpack and how to use it to display ...

A German research alliance has taken the next step in car front lighting with a 1,024 pixel LED for matrix headlights. Matrix headlights are effectively projectors, capable of sending individual beams ...

Texas Instruments' TPS92661-Q1 LED matrix manager is a welcome (and well-timed) entry into the automotive electronics market because it will help designers address some of the important technical and ...