The Moebius Display
Moebius display is a new output interfase development.
This interfase is a simple LED (light emitting diode) screen that has a spatial and conceptual modification.Instead of being flat as the majority of screens, it is moebius stripe shaped, a three-dimensional representation of the infinite. T his new space for expression is one of the first non-Euclidean space as an output for a computer, and brings to surface many questions about visual and spatial representations. The idea of looking at an image or a word moving in a one sided three dimensional object expresses ambiguity. the piece is always showing at the same time two contradictory ideas, two poles sharing the same space.
“This project started as an art installation in 2004 while I was as a visiting scholar at UCLA,” Bonadeo explained me when i asked him if he had heard of Vital Signs, a similar project envisioned by nArchitects. “A year later I received a grant from Telefonica Foundation to develop this project. During 2005 I saw the posting from nArchitects in an architecture weblog, I contacted them but they told me that was only a project and they never developped it.”
via WMMNA
project page
Great James Clar 3D Display Cube Now on Sale
Does anybody remember great 3D display cube that we talk about 3 month ago? If not let us remember:
Each 3D Display Cube is a true spatial display unit that utilizes 1000 individually controllable LEDs to create 3D forms and animations. Whether used for retail or public display, signage applications, home display, or advertising, the 3D Cube captivates viewers with it’s orignal use of LED technology.
The Display Cube was created as a reaction to the limitations of current display technologies. Televisions and monitors can only 2d information because their display surface is flat. The 3D Cube uses a spatial array of LEDs that each act as a spatial pixel, allowing it to create true spatial forms and animations.
The 3D Cube’s technology is backed by 1 issued utility patent and 2 pending utility patents. Upon purchase, buyer may select up to five 1 minute animations to be preloaded into the Cube to allow for immediate use upon delivery. A serial cable is also included allow users to design and upload their own animations and content to the Cube.
Now, you are able to purchase your own for the 3000 $. It’s a little expensive but I think that it worth every cent.
Field under:3D 3D display animation cube display led led display sale spatial technology
The World Largest 3D LED Display
The “Electrotechnische Vereeniging”, the association for students of electrical engineering from the Delft University of Technology (TU Delft), will reveal the world’s largest 3D-display Sunday 23rd of April. The display measures 8 metres in width, 4 metres in height and 2 metres in depth and consists of a matrix of 8.000 LEDs with table tennis balls around them. This stunt is being organised because of the celebration of the 100th anniversary of the “Electrotechnische Vereeniging” (ETV). The display will be revealed on Sunday at 9.00 pm local time on the ‘Markt’ in Delft.
It will be possible to send text messages to the MatriXX during the times it is operating. Send your sms/text to +31 (0) 6 24 171 797 . It will be displayed during the next sms display time slot. Threats, rude language etc will be filtered.
Read more at:
Curiosity Collective
Neteorked Performance
interactive architecture
or check the videos
The Cubatron - LED PingPong 3D Display
The Cubatron is the world’s largest true 3D color graphics display (until the BRC is built in August 2006). It is 8×8x8 feet in size. It consists of 729 voxels (3D pixels) arranged in a 9×9x9 matrix, spaced 10 inches apart from each other. Each voxel is a 40mm diameter ball that can be independently set to display a 21-bit RGB color. The entire display can be updated about 30 times per second. The voxels “float” in space so that the viewer can see through the cube and have a view of most of the voxels from any position.
There are 729 voxels. Each one has a microcontroller on it. There are 27 strings of 27 voxels. The voxels on each string have an address of 1 through 27. They are sent commands using a special synchronous protocol which consists of a frame which contains RGB data for each of the 27 voxels on the string. A frame is sent on every string about 30 times per second. The voxels take the last RGB value they got and PWM the RGB LED to display the proper color.
A PC running FreeBSD generates the patterns to display. The PC converts the RGB data into the 27 streams of data to be sent to each string of voxels. It sends this data across an ethernet connection to an ethernet printer server. The printer server’s parallel port outputs data to the voxel driver board. The voxel driver board has a PIC18F452 which demuxes the incoming data and sends it out to the 27 voxel strings while maintaining proper timing for the synchronous protocol. The Cubatron requires 100K bytes of data per second.
video
3D Display Cube
The 3D Display Cube encourages the viewer to think about the limitations of current display systems and the representation of spatial data. To be able to recreate spatial data will allow us to display ideas closer to the way we envision and experience them; with depth. The 3D Display Cube was hand built and constructed from one thousand individually controllable LEDs soldered into a 10×10x10 freestanding matrix.
Each LED acts as one spatial pixel and can be refreshed at a rate of over 60 fps creating a low resolution 3D television. The Cube has an input device (serial input) that allows data to be sent to the cube to manipulate the 3D data live. The display unit can then be hooked up to a camera for live video input , or to a sound module chip to take in live audio input.
see more at jamesclar
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