Graphics Cards and GPUs News, Graphics Programming, Home of FurMark
Here the second article (first one is HERE) about how to render real time 3D stuff on a RGB LED matrix panel with a Raspberry Pi. In this article, we’ll look at the hardware interface between the Raspberry Pi and the RGB LED matrix display: the RGB Matrix HAT.
I’m starting a series of articles about how to render real time 2D/3D graphics on RGB LED matrix panels with a Raspberry Pi. Even if the resolution of graphics is very low (32×32 pixels for a 32×32 LED display), drawing 3D stuff on that kind of display is very cool!
Last week, I ordered this 5-inch touch display with a resolution of 800×480 pixels. I was curious to see how it would work with a Raspberry Pi and to what GLSL Hacker demos would look like.