Volumetric / 3D LED pixel arrays are mesmerizing to watch and interact with. However, the few commercial options available are expensive and not easily accessible for artists to acquire.
Build and Program a 3D LED Pixel Array
Volumetric / 3D LED pixel arrays are mesmerizing to watch and interact with. However, the few commercial options available are expensive and not easily accessible for artists to acquire. This workshop introduces a "path of least resistance" solution to building a low cost 3D Pixel Array from readily available hardware and easy fabrication methods most people should have access to. It also teaches how to map and create content for it using the RayTK raymarching tool in TouchDesigner.