Back in the 1980s, spectrum displays on audio equipment were absolutely must have, and the aesthetic came to define the era. This lingered on through the 1990s, and remains a cool look even to this… ...

[Sam Miller], [Sahil Gupta], and [Mashrur Mohiuddin] worked together on a very fast LED matrix display for their final project in ECE 5760 at Cornell University. They started, as any good engineeri… ...

NVIDIA SLI support is required in the cards you connect with, and you'll be able to enact LED Visualizer control as a bit of a bonus.

Note that Nvidia has gotten wise to this and no longer provides LED Visualizer as an executable. Now it appears to just be a plugin for GFE. So I'd suggest grabbing that executable while you can.

Than perhaps you'll be interested to know that NVIDIA, for the first time ever, has begun selling GeForce GTX SLI LED bridges in 2-Way, 2-Way Spaced, and 3-Way Spaced configurations.

To control the logo lighting, referred to by Nvidia as the 'LED Visualizer', you will need version 1.7 or higher of the GeForce Experience software.