Showing posts with label kinetics. Show all posts
Showing posts with label kinetics. Show all posts

Wednesday, June 25, 2008

Pendulum, movies



Just to warn: The two movies do not show the reality of image and movement, because the camera processing is not compatible with the speed of RGB LED pulsation. In contrast, the photos below are accurate.

Monday, June 23, 2008

Pendulum, in movement








Pendulum, 2007-2008








These photos were also taken in the P74 gallery in Ljubljana, during my solo exhibition Scanner and Pendulum.

I named my fourth larger kinetic object Pendulum, 2007-2008. This machine again uses the POV's ability of producing an almost holographic illusion. It shows a photo of drags writing in the subject's body. Kafka wrote of an old institutions' apparatus in his The Penal Colony (In der Strafkolonie, October 1914).

A Slovenian company in Tržič developed the software and electronic part for the object, based on POV during the years 2006-2007.

Scanner III, movies

Scanner III, details



These are the more detailed views of Scanner, when it was exhibited together with Pendulum in the Centre amd Gallery P74 in Ljubljana from April 15-May 8, 2008.

Scanner III (images)



Scanner contains four images. Three of them represent a hole, each from a slightly different perspective to give an efect of rotation and absorption of its viewer (subject). Scanning ends with a photo of wreath made out of roots.

Scanner III, 2005-2008

The third so called scanner machine I developed in collaboration with three Slovenian companies.

This latest scanner, 2005-2008, is a larger, more massive and monstrous variant of the first two types. Its scale is well grounded. The former motor for car wipers was replaced by a powerful industrial motor that offers programed and variable motion. Here I wanted to get rid of a surface with projection. The screen and neon light that moves linearly upwards and downwards and illuminates and exposes an image (like in the previous two scanners) are gone and replaced by RGB LED diodes and POV.

Therefore this sistem is a one axis, linear motion, full RGB collor POV. You can upload any kind of image into its flash drive to be shown in resolution of 212 x 212 pixles. Its asinhronos electric motor drive is controled by a frequecy regulator and its RGB LED line achives speed of 4 m/s. It needed to be 13 times faster to see the whole image floating in midair. I used arduino and some code in linux to control a digital camera that has a shutter time of 0.8 s to fully capture the whole image and later on show it on a projector.

When the machine stops the image disappears, evaporates, like a fabrication of fiction or an incarnation of emptiness. An empty point of identification is established: when somebody detaches him/herself from the role assigned to them, they can assume or occupy an empty position (eg jump into void, a hole or "to be in-between position"). A rupture emerges, a tearing with rigid structures and bonds of identity, like that of paternal authority, religious tenet, disciplinary regimes of family or nationalism.
The birthplace of subject is thus of key importance here. So I dug out a black hole and roots were found.

Tuesday, April 22, 2008

Dogma II, 2004-2005



Dogma II's mechanism

Out of my first mechanical venture, scanner Dogma II came, a machine proceeding from the logic of an optical reader. Positioned in the dark, scanner illumines and unveils the image part by part, hence alluding to the gist of taboo, to something problematic. The example of such is an absolute, a dogma, an oppressive authority, and herein lies my trauma. Therefore, demystification was needed. At first sight, Dogma II is not far from a praying machine. It wants to come close to a hologram, a light image, containing the power of illusion. Well, the machine behind the flatness is a visible mechanism that produces and directes the image, which in part is a re-enactment of the egg scene from the film Angel Heart, 1987.

Dogma II was first shown at my solo exhibition Illusions from the remotest times in Gallery Ivan Grohar, Škofja Loka in 2005.


Sketch, 2005







 

Sketch, 2005
latex, LEGO bricks, 30 x 17 x 7 cm


A small sketch is made out of LEGO bricks and latex for a machine that has yet to be realized. Here valves control and open passages for the flow of compressed air that in turn causes the transformation of a two-dimensional plane into a relief, giving it the appearance of third dimension. Reserved for manifesting images or representations, the picture plane thus turns into a morphing membrane. With a realistic representation shown on such surface, the moving transformations and stretching of the plane from two dimensions to the third would finally cause the image to become abstract and unrecognizable.