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Presented to the students at KULeuven on 11 March 2013.
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History of CHILeuven, 11 March 2013
Erik Duvalhttp://erikduval.wordpress.com
@ErikDuval
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Sunday 17 March 13
http://www.slideshare.net/erik.duval
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Sunday 17 March 13
interaction design history in a teeny little nutshell
version 1.5
marc rettigmarcrettig.com
presented atcarnegiemellonuniversity
2 april 2004
mrettig@well.com
HUGE thanks to...
http://www.slideshare.net/mrettig/interaction-design-history
Sunday 17 March 13
when? what?
• ???
4
Sunday 17 March 13
wiring the ENIAC with a new program
ENIAC1946Mauchly and Eckert
stats:3,000 cubic feet30 tons18,000 vacuum tubes70,000 resistors170 kilowatt power req.~1 kilobit memory
approximate processing power of today’s singing birthday card
but not a stored-program device
Great description here: www.computinghistorymuseum.org/teaching/lectures/pptlectures/7b-eniac.ppt
Sunday 17 March 13
front panel switches
DEC PDP-8
TI 980
1960’s
The internal architecture of the machine is exposed in the controls. You can see that the PDP-8 is an octal computer, with its switches in three-bit configurations (it takes three bits to count from 0 to 7, for a total of 8 numbers. Base 8. Octal. Get it?). The TI 980 is a hexadecimal machine, with switches in groups of four. Using the switches, you program the machine one word at a time (a word being, say, two hexadecimal bytes for the TI).
Sunday 17 March 13
configure switches, run batch, output to tape
Sunday 17 March 13
batch processing: feed it cards, wait while it runs
What you used to dopunch a deck of cards; take the cards to a little window, hand them to the operator; she puts them in line with everyone else’s jobs; when it’s your turn she puts your cards in the hopper and pushes “RUN”; your program works or it doesn’t; an hour or twelve later, you pick up your cards and (hopefully) printout at the same little window.
What you do nowdouble-click an icon, see what happens immediately.
Sunday 17 March 13
preparing punch cards
An important by-product:
confetti. All
the chaff from all those cards was just great to throw around the dorm.
Sunday 17 March 13
preparing punch cards
Each key press punches holes, so there’s no “erase.” Fixing a mistake almost always required ejecting the card and starting it over.
In a pinch – say you really needed to fix a card and the punch was down – a clever operator might know enough about the card encoding to close some holes with tape and open others with a knife.
So on the one hand, we were adapting to the machines. On the other hand, the workings of the machines were exposed, right out where we could get to them.
Sunday 17 March 13
punch cards
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http://en.wikipedia.org/wiki/File:FortranCardPROJ039.agr.jpg
Sunday 17 March 13
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http://upload.wikimedia.org/wikipedia/commons/e/e8/IBM_card_punch_029.JPG
Sunday 17 March 13
operator console
IBM System 3601960’s
Sunday 17 March 13
at home, it’s still the switches – but what to do with it?
MITS Altair 88001975
One of the first commercially available home computers. You ordered it. You built it. You operated it through front panel switches.
Sunday 17 March 13
next?
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Sunday 17 March 13
Command Line Interface
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http://www.secretgeometry.com/apps/cathode/
Sunday 17 March 13
Nog vb?
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Sunday 17 March 13
Nog vb?
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Sunday 17 March 13
Grafische gebruikersinterface
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Sunday 17 March 13
WIMP• Windows
IconsMenus, andPointing devices
• Characteristics
• intuitive
• consistent
• forgiving
• protective
• But not necessarily best for expert!
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Sunday 17 March 13
Ivan Sutherland: Sketchpad (1962)Tu
ring
Aw
ard
1988
http://www.youtube.com/watch?v=USyoT_Ha_bA21
Sunday 17 March 13
D. Engelbart, Augment
•Stanford Research Institute
• invented interactive computing (mouse, windows, groupware, ...)
• team went to Xerox PARC
•http://dougengelbart.org/
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Sunday 17 March 13
D. Engelbart, Augment
• demo at 1968 Fall Joint Computer Conference
• video, microwave transmission, ...
• http://www.dougengelbart.org/firsts/dougs-1968-demo.html
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Sunday 17 March 13
24http://www.youtube.com/watch?v=X4kp9Ciy1nE
Sunday 17 March 13
http://cfdj.sys-con.com/read/536976.htmSunday 17 March 13
http://cfdj.sys-con.com/read/536976.htmSunday 17 March 13
http://cfdj.sys-con.com/read/536976.htmSunday 17 March 13
http://erikduval.wordpress.com/2010/01/31/happy-85th-carrying-the-torch/
Sunday 17 March 13
XEROX PARC Star (1981)
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Sunday 17 March 13
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http://www.youtube.com/watch?v=QYvxgNhUwBk
Sunday 17 March 13
a tool for home and small business calculations
visicalcDan Bricklin1979
Finally people had a reason to buy a home computer (specifically, an Apple II): so they could use VisiCalc, the first spreadsheet.
THE place to learn about Visicalc: www.bricklin.com/visicalc.htmDownload a working version!
Sunday 17 March 13
Macintosh, 1984
30 http://www.youtube.com/watch?v=G0FtgZNOD44 Sunday 17 March 13
Macintosh, 1984
30 http://www.youtube.com/watch?v=G0FtgZNOD44 Sunday 17 March 13
All 39 pages of advertising that Apple bought in a 1984 issue of newsweek are available here: http://www.aci.com.pl/mwichary/computerhistory/ads/macnewsweek
Sunday 17 March 13
Windows 1.0 (1985)
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Sunday 17 March 13
http://www.youtube.com/watch?v=y48rthTbrA8&NR=1
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Sunday 17 March 13
beyond then ...
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Sunday 17 March 13
http://blogs.msdn.com/tom/archive/2009/03/03/future-vision-ux-ideas.aspx
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http://www.youtube.com/watch?v=6Cf7IL_eZ38
Sunday 17 March 13
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http://www.youtube.com/watch?v=CGwvZWyLiBU
Sunday 17 March 13
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http://www.youtube.com/watch?v=9c6W4CCU9M4
Sunday 17 March 13
http://www.ted.com/index.php/talks/pattie_maes_demos_the_sixth_sense.html
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40
http://www.lce.hut.fi/research/css/bci/
Sunday 17 March 13
41http://dagkrant.kuleuven.be/files/pdf/ck21-nr06.pdf
Sunday 17 March 13
43
The future has already arrived.It's just not evenly distributed yet.
Sunday 17 March 13
what did you...
• like most?
• want most?
• dislike most?
• fear most?
• ...?
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and why...Sunday 17 March 13
45Thanks!
Questions?http://erikduval.wordpress.com/
@ErikDuval
Sunday 17 March 13
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