Technology Definition In The Cambridge English Dictionary

Hellenistic engineers also devised automata corresponding to suspended ink pots, automatic washstands, and doors, primarily as toys, which nonetheless featured new useful mechanisms such because the cam and gimbals. In music, the water organ, invented by Ctesibius and subsequently improved, constituted the earliest occasion of a keyboard instrument. In time-keeping, the introduction of the inflow clepsydra and its mechanization by the dial and pointer, the applying Technology News of a feedback system and the escapement mechanism far superseded the sooner outflow clepsydra. With Ptolemaic Egypt as its mental heart and Greek because the lingua franca, the Hellenistic civilization included Greek, Egyptian, Jewish, Persian and Phoenician scholars and engineers who wrote in Greek.