Lecture 12/3 Notes
March 12, 2008 1:08 pm 271 - History Blog
Search for philosophical language
- To serve as an auxiliary language for people to communicate (common language)
- Scientific language – simplified system of symbolism
- Logical calculus – powerful instrument of the human mind
John Wilkins – Bishop of Chester (1614-1672)
Attempted to create universal language
-“An Essay Towards a Real Character and A Philosophical Language”
Gottfried Wilhelm Leibniz (1646-1716)
-“Characteristica Universalis” Universal Character
Add numbers to determine meaning
Discovered binary notation system – Existed 2000 years previous in Eastern countries.
Charles Babbage
-“Analytical Engine” 1834
Early calculator, forerunner of the computer, never completed
Ada Lovelace (1815-1852)
-First computer programmer
Alan M. Turing (1912-1954)
-Founder of computer science
-Turing machine, really simple but can calculate a lot of stuff, theoretical
Turing test – “If you communicate with a computer in another room through a terminal not knowing if it is a computer or human, then you have true AI.”
1947 – Worked on software in Cambridge
1952 – Convicted on acts of gross indeceny (gay? – what the hell)
Konrad Zuse: Z3 computer 1941
Was working in isolation from other sources
Founded first computer start up company
Late 1960s, suggested calculation based space (fledlging internet?)
First fully functional programmable computer – mechanical relays
Colossus at Bletchley Park 1944
-Reduced time to crack messages from weeks to hours
Norbert Wiener “Cybernetics” 1948
Developed field of cybernetics – means to extend human capability
First human-machine interaction designer
IBM 701 – First commercial scientific computer 1952
Sold 19 over 2 years
PDP-1 (Programmed Data Processor-1) 1960
Most well known for creation of hacker culture
First game – SpaceWar! - Steve Russel
Cathode ray tube
MIT – Center of computing universe
Atari – Pong
Ivan Sutherland –Sketchpad 1963
Lightpen and screen for drawing directly on screen (tablet – woot)
First program to fully use a gui
First non-procedural program (straightening lines)
First true object oriented system
Douglas Engelbart’s NLS demo (oN-Line System) 1968 – “The mother of all demos”
Presentation of hypertext linking, instant messaging, video conferencing, email, Mouse, huge amount of technologies
Mouse developed in 1960’s, not used mainstream till 1980’s
1990’s
Pretty much a computer explosion
Media
1834 Zoetrope
Eadweard Muybridge “The Horse in Motion”
Fantascope projection
Lanterna Magica – Early projector
Vladimir Tatlin 1919-1920
Bauhaus something
Laszlo Moholy-Nagy
-“my belief is that mathematically harmonious WORDS”
1930 Home Clavilux by Thomas Wilfred
-First remote control?
Jean Tinguely, meta-Matic, No 17 1959
-Homage to New York 1960
E.A.T – Experiments in Art and Technology
Nam June Paik – First video artist
Sony – First portable video/audio recorder
John Whitney – Father of Computer animation 1917-1995
Cybernetic Serendipity
