A drawing tool with a tablet translating “the pen pressure to the brush height/size on [the] machine for more interesting brush strokes.”
Kris Temmerman, the creator, shares his schematics and code on his website.
Daft Punk cover:
Une autre plus de saison:
Et LA référence:
Oui, je sais, j’ai déjà posté ce genre de truc…
Remember this video of giant beach bubbles? Well, you could have a robot do it for you. ;)
The complete how-to is on Instructables.com.