Radio Assisted Drawing Device

radio-assisted-drawing-device

An exhibition just wrapping up at the Russian Frost Farmers Gallery in New Zealand presented an interactive artwork hack. Called the Radio Assisted Drawing Device (R.A.D.D), it is a plotter that mounts on the wall. It isn’t computer controlled, but rather relies on a remote control with two sticks to move the plotter Etch-a-Sketch style.

A clear gantry mounts vertically and travels along the top edge of the wooden backing. A slot cut in the acrylic steadies the plotter and allows for smooth vertical movement. Obviously built by hand, the mechanics seem to have tight tolerances for precise movements of the stylus. See the exhibit in the video after the break.

Wouldn’t you love to have one of these on the wall at your next party? It adds a whole new spin on a guest book.

[Read more...]

CNC used to make 3D video using one camera

3d-video-one-camera-cnc

[Gabriel] is making 3D movies using only one camera. This should be impossible because true 3D needs to be stereoscopic, with images from different perspectives for each eye. He’s worked this out by mounting the camera on a CNC gantry and programming it to make two passes along slightly different paths. He’s plotting the camera paths using SketchUp and a plugin that exports paths as CamBam files, automatically adjusting for perspective. The two videos are then merged using Stereo Movie Maker.

We’ve embedded both a 3D video as well as behind-the-scenes filming video after the break but you’ll need the red and blue 3D glasses to view the former. It’s not too much of a stretch to tweak his methods and use this for stopped motion video where one button press takes a frame for each eye. Now, who will be the first to bring us a Star Wars remake filmed in stopped-motion 3D using the original action figures? [Read more...]

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