who created the mouse that is used with computers today
Computer mouse Douglas Engelbart of the Stanford Research Institute (now SRI International) has been credited in published books by Thierry Bardini,[11] Paul Ceruzzi,[12] Howard Rheingold,[13] and several others[14][15][16] as the inventor of the mouse. Engelbart was also recognized as such in various obituary titles after his death in July 2013.[17][18][19][20]
Robot In ancient Greece, the Greek engineer Ctesibius (c. 270 BC) "applied a knowledge of pneumatics and hydraulics to produce the first organ and water clocks with moving figures."[20][21] In the 4th century BC, the Greek mathematician Archytas of Tarentum postulated a mechanical steam-operated bird he called "The Pigeon". Hero of Alexandria (10â€“70 AD), a Greek mathematician and inventor, created numerous user-configurable automated devices, and described machines powered by air pressure, steam and water.[22]