[Reader-list] HOWTO: Temporary Media Lab, Setup a

[evan]

Not to be critical, but you seem to be talking about using pretty high
end hardware.  It's great if you have resources and can get plenty of
ghz boxes but you can do almost everything you're saying on truely
recycled boxes (less than 166mhz and 8 to 16 megs of ram).

You could take one of those boxes you list at the low end, make it a
server, and setup diskless term's connect to it and have a computer
lab of 20 computers all running full GUI's. This is what we've been
doing in indymedia. For video editing you need higher end boxes, but
for audio, photo, and text the network boxes work great.

There are also a number of projects now in the works to let you put
four heads on a single box. This lets us cut out and share the most
expensive part, the cpu, and have four people share the system at the
same time. For computer labs it makes a lot of sense, also it's easier
to transport a miniITX across a boarder and get the used montiors,
mice, and keyboards locally than to try and bring everything.

-evan

On Fri, 17 Sep 2004 19:47:10 +0530, Aniruddha Shankar <karim at sarai.net> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> <nettime>'s one of the first spaces that discussed a Temporary Media
> Lab. For those amongst us who're interested, heres a document I've
> written on how to set up a media lab:
> 
> http://www.geocities.com/kream77/A_TemporaryMediaLab.html
> 
> For those who're not interested in the clicky links, a raw text
> version's appended. Note that all the "here"s and references to proper
> nouns point to the relevant webpages.
> 
> How to set up a Temporary Media Lab*
> (using Free/Libre/Open Source Software)
> 
> What is a tml ? To find out one viewpoint, scroll down to the fifth
> paragraph here. I think a TML is an adhoc encampment of borrowed
> components and scrounged up and refurbished hardware that people
> participating in an event or embedded in a situation can use to reflect,
> remix and report on the environment and locale that they are surrounded
> by. Of course, the better the hardware and the more involved and lively
> the participants, the more fun, capable and valuable the lab... I set up
> a media lab in Hamburg in the beginning of 2004 using Free/Libre and
> Open Source software and it was cheap, great fun and a huge learning
> experience. This page talks about how I did it. You could do something
> like this too, it's really easy. Just remember to plan ahead and
> maintain a sense of humour.
> 
> A TML is composed of various parts -
> 
> ~    *
> ~      hardware
> ~    *
> ~      software
> ~    *
> ~      processes
> 
> Hardware
> 3 computers - arranged in a star configuration with the monitors facing
> outwards so no one can see everything that's happening in the lab at the
> same time - it's an interesting effect. Basically, any computer that has
> been purchased in the last 2 years will be capable of being part of the
> TML. Even the cheapest of computers purchased in 2004 will be sufficient
> and in most respects will surpass the "Recommended" specifications given
> below.
> 
> Computer Configurations -
> Optimal: Pentium4/AthlonXP 2.0 gHz or faster, 512mb RAM or more, at
> least 60 GB hard disks, nVidia graphics cards (budget ones will do),
> DVD-writer on one of the machines (DVD-rewriter would be great),
> CD-rewriter on another one(CD-rewriter on the other two would be great)
> , at least 17inch monitors for all of them, 100mbps network cards. For
> audio support, an audio card which supports hardware mixing under ALSA
> (the Advanced Linux Sound Architecture). To find out which audio cards
> do this, go here and look in the notes column for (4) ... I recommend
> the Creative Labs SoundBlaster Live or the SoundBlaster PCI 512  - A
> soundblaster Live alue can be had for USD 15 or INR 780 (prices from
> pricegrabber, currency conversion from XE )
> 
> Acceptable: Pentium3 / AthlonXP in the 1-1.5 gHz range, 256mb RAM, 40 GB
> hard disks, builtin-graphics cards sufficient (intel 8xx series for
> pentium3s, nforce / sis chipsets for athlons), CD-rewriter on one
> machine, 17inch monitor on at least one machine, 100mbps network cards.
> For audio support, the builtin audio cards are sufficient - but you will
> not be able to do hardware mixing so you might not get the support of
> all the features in advanced programs like ardour.
> 
> Minimum: Celeron / Pentium3 between 600mHz and 1 gHz, 128 mb RAM, 20 GB
> hard disks, builtin graphics cards, 15" monitors on all of them, 10mbps
> network cards. For audio support, the builtin audio cards will suffice.
> 
> Networking -
> Recommended a 100mbps switch, at least a 10 mbps hub, sufficient CAT5
> cabling for all machines. An extra network card is necessary if the
> external network interface (for example to the network) is through a LAN
> or standard network - in this case, one computer will have two network
> cards and will interface (or act as the gateway) between the external
> network and the Media Lab.
> 
> Miscellaneous -
> Unless you are sure of the quality and availability of the electricity,
> I'd recommend borrowing UPSs for the duration of the event.
> 
> Peripherals -
> 
> Scanner: check the list of compatible scanners in the SANE (Scanner
> Access Now Easy) matrix.  Look for scanners with "complete" support.
> Compatible scanners can be amongst the most troublesome peripherals to
> get for Linux - the ones that have "complete" support are, in many
> cases, not sold anymore by the manufacturer - an exception is the
> CanoScan LiDE 20 or the LiDE30 (september 2004) so you might have to
> hunt around in your local shops or use ingenuity to find one. Make sure
> that you get the EXACT model number - I was in a media lab that got the
> canoscan LiDE35 (which was incompatible) rather than the LiDE 30.  the
> HP 2200c is great, if you can get it. To see if the development version
> of SANE (which might be unstable) supports your scanner, go here for a
> similar list. An outdated (but still good) list for USB scanners is here
> . Find one for parallel ports here.  If you're in Delhi, check out this
> site for a good listing of manufacturers.
> 
> Printer: if you anticipate moderate to heavy printing, you should find a
> laser printer - the cost per page is much less than that of an inkjet.
> Almost every printer, be it laser or inkjet, parallel or USB is
> supported by CUPS, the Common UNIX Printing System. Check out this list
> ~ and see if you have access to a printer that is supported in the
> "perfectly" or in the "mostly" column. Make sure you take a few reams of
> paper and a spare printer ink/toner cartridge.
> 
> Digital Camera: As far as I know, any camera with an interface to a USB
> port in a computer will be supported under Linux as a USB storage device.
> 
> LCD Projector: An LCD projector is fantastic, if you can arrange one -
> the basic idea is that once it's plugged into the computer, you can
> display the actual work process in a node of the media lab - great for
> demonstrations, playing movies, music and for displaying webpages,
> animations or publicity material. When you're getting a projector, try
> and find out the make and model of the projector beforehand and google
> and see if there are any reports of incompatibilities with Linux.
> 
> Sound Recording : a cheap microphone to record the pearls of wisdom that
> drop from the lips of the medialab participants... it's fun when you use
> audacity or hydrogenaudio to remix the voices and chop, cut and paste
> the things that people say.
> 
> Software
> Linux :) kernel of the 2.6.x series - a sample config file for the
> kernel can be found here. I used Gentoo Linux for the media lab because
> it's fun, fast and very very customisable but you're free to use more
> administrator-friendly distributions such as KNOPPIX, Mandrake or SuSE
> which have excellent hardware detection and tools for administrating the
> machines. I recommend KDE for the interface if you have computers that
> are at least "Acceptable" or "Recommended". KDE can be easily set to
> display an interface in almost every language on earth as can GNOME,
> which is also a very good choice. If you're running a restricted
> hardware setup, check out XFCE4 or iceWM. Google is your friend.
> 
> Servers: make sure sshd  the secure shell daemon is running on all  of
> the machines so you can administer them remotely and use SAMBA or nfs to
> share files between computers. If you don't have access to the Internet,
> you can use boa as a light web server to demonstrate what the webpages
> that you'll be creating will look like...
> 
> Text: for simple composition, kedit or gedit are great. For text with
> formatting, try abiword or kword. For a full-featured word processor
> that can, in almost all circumstances, match the best in the field, try
> OpenOffice.org Writer version 1.1.2 or later. For near-professional
> quality Desktop Publishing, check out Scribus :)
> 
> Image: for creating/editing animations, photos or images, use GIMP
> version 2.x (comparable to Photoshop). Rudimentary image editing can be
> done in kpaint. To view images as a slideshow, use kuickshow. Inkscape
> is great for creating vector images and Blender is a very good 3D
> rendering and drawing package.
> 
> Web Pages: Use Mozilla Firefox to view webpages. Konqueror is also a
> very good browser. I use the Mozilla suite for my work as it's a very
> stable and full-featured browser, if slightly slower than firefox. To
> create web pages, I use Mozilla Composer and have been experimenting
> with an experimental version of it called N-VU, in which this web page
> was written. Make sure you have the netscape-flash plugin installed if
> you want to see flash animations in the web pages that you visit.
> 
> Email: It's unlikely that people will be using anything but webmail to
> check their email in a temporary media lab. If this is not the case, you
> can use Mozilla Mail, kmail or Evolution.
> 
> Sound: XMMS is still very good at playing audio files. Under KDE, you
> could use JuK. To edit audio files, try Audacity or the more advanced
> Ardour.
> 
> Video: For the entry level video editor, try Kino. Try Cinepaint or
> Cinelerra if you want heavy duty tools that have been used to make and
> edit top-quality movies.
> 
> Burning CDs and DVDs: To do this, use the superlative K3B.
> Processes
> A TML is empty without processes to animate it. The environment that
> surrounds the lab - a festival, a conference or a meeting should produce
> a cacophony of media - text about the conference, web pages by passers
> by, photos, images, animations, scrawls, remixed speech, background
> music - anything at all ! Here are few process that you can use to
> animate your lab - and of course, there are many more...
> 
> blog: A blog is short for a weblog, and refers to a form of personal web
> publishing with an emphasis on a chronological notation or flow. it's
> wildly popular these days and there are many free weblog servers that
> are available for people to use - try blogspot or livejournal.
> 
> streetlog/herelog - a herelogger observes the environment around the lab
> - - the conference or festival and makes periodic entries in a weblog -
> this provides us with a very rich and "non-official" picture of the
> event. it can be made very fascinating by embedding the following media
> forms inside:
> 
> pictures  - can be taken using the digicam and edited, played with,
> filtered, morphed, colour-shifted using the plethora of image editing
> and manipulation tools that the lab provides. Try making a collage of
> the participants, I've seen one and it's great!
> 
> music and sound - it's fun to work and play with music in the background
> and you can take recordings using the microphone and remix them in
> audacity, add drum effects using hydrogen audio and even embed them in
> the weblogs.
> 
> lab newsletter - use scribus and inkscape to put together a single-sheet
> newsletter at the end of the conference - this can be printed out using
> hte printer and photocopied and distributed.
> 
> Open Source / Free(dom) software was created by people mixing and
> matching pieces and ideas in a environment very like a crowded street
> festival or a bazaar - the same method that's used to create extremely
> interesting media. Have fun with the TML and mail me your suggestions
> for this document.
> 
> Cheers,
> 
> Aniruddha "Karim" Shankar
> The Sarai Programme, New Delhi
> 
> Document made with Nvu
> This work is licensed under a Creative Commons License.
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.2.4 (GNU/Linux)
> 
> iD8DBQFBSvHlhJkrd6A3rSsRAjRYAJ9uZxPBqxme/qWehFtEodiQzlUE/wCfYBUb
> vC17c0hS64gZiniCsDL65jc=
> =91Ps
> -----END PGP SIGNATURE-----
> _________________________________________
> reader-list: an open discussion list on media and the city.
> Critiques & Collaborations
> To subscribe: send an email to reader-list-request at sarai.net with subscribe in the subject header.
> List archive: <https://mail.sarai.net/pipermail/reader-list/>
>