A master of pneumatics and mechanics, Heron's inventions were centuries, even millennia, ahead of their time. Little is known about the life of Heron, however, we are aware that he was born to Greek parents that migrated to Alexandria after the conquest of Alexander the Great. Other scholars date his birth to be 250 CE in the late Roman Empire. He published a detailed description of a steam-powered instrument called an ‘aeolipile,’ which is also known as ‘Hero’s engine.’ Reconstruction of the invention of Heron of Alexandria, which permitted the automatic opening of the temple gates after the sacrifice on its altar. He invented several sophisticated machines which demonstrate his vast knowledge in mechanics. (2) Heron designed an automatic temple door opener, which used heat and pneumatics to open a set of temple doors. Heron’s automatic doors were among more than 80 mechanical appliances that he designed to work by water pressure, steam or air. Heron was a jack of all trades from 1 st century AD Alexandria, who in all likelihood had access to the books of the greatest library of the ancient world and therefore the works of scientists who had come before him. Heron (atau Hero) dari Alexandria (Bahasa Yunani: Ἥρων ὁ Ἀλεξανδρεύς) (c. 10–70 M) ialah seorang jurutera dan ahli matematik Yunani yang bergiat di kota asalnya Iskandariah, Mesir Rom.Beliau dikenali sebagai penguji kaji terunggul dalam kepurbaan, manakal hasil kerjanya melambangkan tradisi saintifik keyunanian. Other scholars date … Heron (or Hero) of Alexandria (Greek : Ἥρων ὁ Ἀλεξανδρεύς) was an ancient Greek mathematician, physicist and engineer who lived around 10–85 AD in Alexandria, Egypt, at that time part of the Roman Empire. [4][5] He is said to have been a follower of the atomists. In his work AutomataHeron describes the workings of several bird automatons, several other automatic devices are described in Pneumatica. The man they called 'Mechanicos', Heron of Alexandria was quite simply the master of mechanics. These containers acted as weights that, through a series of ropes and pulleys, would open the temple's doors at about the time people were to arrive for p… [7][8][9][10] It is almost certain that Hero taught at the Musaeum which included the famous Library of Alexandria, because most of his writings appear as lecture notes for courses in mathematics, mechanics, physics and pneumatics. A prime example of these religion-oriented devices was the “ automatic door opener ” that was designed for use as part of a spiritual service. Hero's ethnicity may have been either Greek[2] or Hellenized Egyptian. Drawing depicting the components of Heron’s automatic door. The first application used heat from a fire lit by the city's temple priest. He alone created the world's first automatic doors, the world's first vending machine, and the world's first steam engine. 40, No. It was here that the mathematician Heron of Alexandria invented the first known automatic door. He was also a well-known inventor. Heron Invents First Automatic Door Alexandria, Egypt - About 2000 years ago Heron of Alexandria a.k.a. The first ever vending machine, created in the first century C.E. This fascinating man was a brilliant geometer and mathematician, but he is most commonly remembered as a truly great inventor. We could even call it the world’s first automobile prototype, although it did not have any seats. 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