Monthly Archive for March, 2008

All Maps Welcome

Wednesday 19th March I attended an amazing symposium called All Maps Welcome, at Northumbria University, Newcastle-Upon-Tyne

Wendy Wheeler talked about "Postscript on Biosemiotics: Reading Beyond Words – and Ecocriticism" and covers biosemiotics, the fibonnaci sequence, epigenetics, symbiosis and abduction. Culture is natural, and depends on nature. Nature and Culture, Culture is a part of Nature.

Following this Julie Bacon deliberately rambled (as in a derive traversing a complex terrain, a thinking on her feet kind of way) through ideas of what happened in her PhD, starting with a word performance about "things are (not)exactly as they seem"
She related the necessity for the (occasionally) locked door in her practice, how it allows things to emerge, providing a safe space and how Wittgenstein was taught to her by a spider.

Additionally. there were three workshops which hoped to go "beyond text".
1) research "for, through, into" practice. Physical theater, and interpretive of the idea of research for arts practice, research through arts practice and research into arts practice. This being the model of how arts practice relates to research.

2) working out what art maps to what one line title.
It showed how the mapping is not one to one, the title and the work and the thesis. A little like the example of Hans Ebbing, his research on the "Extraordinary Economy of the Arts" and his own practice which is life drawing.

3) a thought experiment, beyond the written thesis. Referencing Pitt Rivers and his experiments with categorising vs doing a field trip in the amazon where trees are being categorised more on their taste as the differentiating characteristic. What does a non-text thesis look like? Is it a collection of twigs arranged on a table.

Once they get their website I will post a link.

RadioSpecies

From a chain of links (through Lindsay(http://www.thenextlayer.org/node/345) who came to the RadioCraftLab via http://ajsteggell.wordpress.com/) I came across artist Ingeborg Marie Dehs Thomas that is imagining the species of the radiosphere! Having been playing with radio and VLF last week, and hearing Joyce Hinterdings talk on the radio spectrum ecology, this is an inventive fable for the electromagnetic spectrum .

http://www.nearfield.org/2007/12/fictional-radio-spaces

The Bubles Of Radio

Processing and Arduino on the eeePC

arduino the setup

I recently bought an asus eeepc subnotebooks( 4G ssd, 512ram, portable celeron) for a portable blogging computer. I never expected to install processing.org or arduino even though I use them on another computer. However, the people down at the eeepc wiki have posted a method of installing both(here) . I have installed arduino and processing(instructions ) on it. So now I have an ultraportable kit to play with arduino and processing! >> 2kg! Its not a fast system for processing, but adequate for trying out patchs, and fine for communicating with arduino.

Cool.

Now I am working with the kingbright chameleon rgb led modules(available at Maplin and Rapid ), getting arduino to handle the physical interface of controlling the 3 leds(on/off done) and processing.org the mix of colors from an onscreen interface(in the process).

To do this I have used the example code from fading and blink, and merged the different ideas.

I hae also been getting to know led modules, their orientation, the value of the resister needed for each. (ie the Blue operates at a higher voltage than the Red led, needing different resister values).

This is primarily because LEDs do not provide a resistance to current, if the voltage is above the operating voltage of the led, then the led will suck more and more current until it burns out. Thats the reason to put in the resister, it controls the current (usually 20milliamps up to a max of 50milliamps)(some links can be found at http://del.icio.us/sctv search for led.

Will post the code as it gets more mature, for now I am verry happy to have this nice little development package for arduino and processing.

a podcast of sorts

littleblips

telephone pickup of the G3 Canon

RadioCraftLab

radiocraft

This week a group of local artists have been down at IsisArts learning about

making circuits for transmitting radio,

making low frequency antennae,

doing a live to air broadcast,

doing a netcast

making a podcast

In this we have been guided by artists: Tetsuo Kogawa, Joyce Hinterding, Knut Aufermann, Rasa Šmite and Raitis Šmits, Dominic Smith