In a chaotic urban environment where personal communication poses a challenge, the interactive installation Water Light Graffiti offers a public forum for creativity. Thousands of LED (light-emitting ...

Arduino enthusiasts looking for a project to keep them busy the next couple of weekends may be interested in a new Arduino project created by Jaymis Loveday. This innovative project utilizes virtual ...

Do you have a camera that’s capable of controlling how long of an exposure it takes? With this and any small light source, you can make a really awesome illuminated image like the one featured above.

Light graffiti is a great idea: all the art, none of the vandalism. Philips' drag & draw digital painting kits lets you slop projected images on any wall, simply by planting the "bucket" in front of ...

Halo is a beautiful device for spraying light. Shaped like a spray-can, the glass tube has an LED in the cap which shines when pressed. The form factor lets graffiti artists use their existing muscle ...

Water and electricity: historically, not a great combo! But Antonin Fourneau, a French artist and engineer, combines both to remarkable ends in his installation, Water Light Graffiti, which landed in ...