বিশ্বের প্রথম রোবটের নাম কী ছিল ?
The term comes from a Czech word, "robota", meaning "forced labor"; the word 'robot' was first used to denote a fictional humanoid in a 1920 play "R.U.R." "(Rossumovi Univerzální Roboti - Rossum's Universal Robots)" by the Czech writer, Karel Čapek but it was Karel's brother Josef Čapek who was the word's true inventor. Electronics evolved into the driving force of development with the advent of the first electronic autonomous robots created by William Grey Walter in Bristol, England in 1948, as well as Computer Numerical Control (CNC) machine tools in the late 1940s by John T. Parsons and Frank L. Stulen. The first commercial, digital and programmable robot was built by George Devol in 1954 and was named the Unimate. It was sold to General Motors in 1961 where it was used to lift pieces of hot metal from die casting machines at the Inland Fisher Guide Plant in the West Trenton section of Ewing Township, New Jersey.
Unimate