Spaxels, LED-Equipped Drones That Are Used to Create 3D Light Art in the Sky
Back in 2012, the Ars Electronica Futurelab unveiled Spaxels, LED-equipped quadcopters that are used to create 3D light art in the sky. In addition to static and animated aerial displays, the Spaxels can — with long exposure photography — be used for aerial light painting. Most recently the Spaxels have been turned into Smart Atoms, virtually linked arrays of quadcopters that can be manipulated by hand like flying building blocks.
photos via Ars Electronica Futurelab