Robots history

The idea of artificial people dates at least as far backwas made by Leonardo da Vinci (1452-1519) in around
as the ancient legend of Cadmus, who sowed dragon1495. Da Vinci's notebooks, rediscovered in the 1950s,
teeth that turned into soldiers, and the myth ofcontain detailed drawings of a mechanical knight able
Pygmalion, whose statue of Galatea came to life. Into sit up, wave its arms and move its head and jaw.
Greek mythology, the deformed god of metalworkThe design is likely to be based on his anatomical
(Vulcan or Hephaestus) created mechanical servants,research recorded in the Vitruvian Man. It is not known
ranging from intelligent, golden handmaidens to morewhether he attempted to build the robot (see:
utilitarian three-legged tables that could move aboutLeonardo's robot).
under their own power. Medieval Persian alchemistAn early automaton was created 1738 by Jacques de
Jabir ibn Hayyan, inventor of many basic processes stillVaucanson, who created a mechanical duck that was
used in chemistry today, included recipes for creatingable to eat grain, flap its wings, and excrete.
artificial snakes, scorpions, and humans in his codedMany consider the first robot in the modern sense to
Book of Stones. Jewish legend tells of the Golem, abe a teleoperated boat, similar to a modern ROV,
clay statue animated by Kabbalistic magic. Similarly, indevised by Nikola Tesla and demonstrated at an 1898
the Younger Edda, Norse mythology tells of a clayexhibition in Madison Square Garden. Based on his
giant, Makkurkalfi or Mistcalf, constructed to aid the trollpatents 613,809, 723,188 and 725,605 for
Hrungnir in a duel with Thor, the God of Thunder."teleautomation", Tesla hoped to develop the "wireless
The word robot was introduced by Czech writer Kareltorpedo" into an automated weapon system for the
Capek in his play R.U.R. (Rossum's Universal Robots)US Navy. (Cheney 1989) Tesla also proposed but did
which was written in 1920 (See also Robots innot build remotely operated war planes and ground
literature for details of the play). However, the verbvehicles. He also predicted these remote controlled
robotovat, meaning "to work" or "to slave", and themachines were merely precursors of "machines
noun robota (meaning corve) used in the Czech andpossessed of their own intelligence" (Cheney 1989).
Slovak languages, has been used since the early 10thSee also the PBS website article (with photos) : Tesla
century. It was suggested that the word robot had- Master of Lightning: Race of Robots
been coined by Karel Capek's brother, painter andIn the 1930s, Westinghouse made a humanoid robot
writer Josef Capek.known as Elektro. It was exhibited at the 1939 and
Concepts akin to today's robot can be found as long1940 World's Fairs while the first electronic
ago as 450 BC when the Greek mathematicianautonomous robots were created by W. Grey Walter
Archytas of Tarentum postulated a mechanical bird heat Bristol University, England in 1948.
called "The Pigeon" which was propelled by steam.The first human to be killed by a robot was 37
Heron of Alexandria (10AD-70AD) made numerousyear-old Kenji Urada, a Japanese factory worker, in
innovations in the field of automata, including (allegedly)1981. According to the Economist.com, Urada "climbed
one that could speak. Al-Jazari (1136-1206) an Ortoqidover a safety fence at a Kawasaki plant to carry out
(Artuk) Arab inventor designed and constructedsome maintenance work on a robot. In his haste, he
automatic machines such as water clocks, kitchenfailed to switch the robot off properly. Unable to sense
appliances and musical automats powered by waterhim, the robot's powerful hydraulic arm kept on working
(See one of his works at [6]).and accidentally pushed the engineer into a grinding
One of the first recorded designs of a humanoid robotmachine."