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Olivetti S20
Olivetti S.p.A. is an Italian manufacturer of computers, tablets, smartphones, printers and other such business products as calculators and fax machines. Headquartered in Ivrea, in the Metropolitan City of Turin, the company has been part of the TIM Group since 2003. One of the first commercial programmable desktop calculators, the Programma 101, was produced by Olivetti in 1964 and was a commercial success. History Founding The company was founded as a typewriter manufacturer by Camillo Olivetti in 1908 in the Turin commune of Ivrea, Italy. The firm was mainly developed by his son Adriano Olivetti, whose utopian vision led not only the company's worldwide expansion and commercial sucess, but also influenced business practice, politics, and culture. Olivetti opened its first overseas manufacturing plant in 1930, and its Divisumma electric calculator was launched in 1948. Olivetti produced Italy's first electronic computer, the transistorised Elea 9003, in 1959, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Programma 101
The Olivetti Programma 101, also known as Perottina or P101, is one of the first "all in one" commercial desktop programmable calculators, although not the first. Produced by Italian manufacturer Olivetti, based in Ivrea, Piedmont, and invented by the Italian engineer Pier Giorgio Perotto, the P101 used many features of large computers of that period. It was launched at the 1964 New York World's Fair; volume production started in 1965. A futuristic design for its time, the Programma 101 was priced at $3,200 (). About 44,000 units were sold, primarily in the US. It is usually called a printing programmable calculator or desktop calculator because its arithmetic instructions correspond to calculator operations, while its instruction set (which allows for conditional jump) and structure qualifies it as a stored program computer. Design The Programma 101 was designed by Olivetti engineer Pier Giorgio Perotto in Ivrea. The styling, attributed to Marco Zanuso but in reality by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Voting Systems For The European Parliament
The European Parliament uses electronic voting to determine the results of roll call votes held during its plenary sessions. Ordinary votes may also be held electronically if the President is unable to determine the outcome of a vote by show of hands. In the case of a roll call vote, the vote cast by each MEP is recorded in the minutes. Technology First implementation In 1979, the Italian electronics manufacturer Olivetti S.p.A. won the tender to install the first electronic voting systems in the plenary halls of the European Parliament in Strasbourg and Luxembourg City. They consisted of 420 voting terminals, connected by a custom-designed local area network (LAN) to an Olivetti P6060 minicomputer. The terminals contained an Intel 8748 single-chip microcontroller, which controlled the punched card reader, the voting buttons and the display lights, as well as the serial interface to the LAN. The transmission comprised over of unshielded twisted pair category 3 cab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a subcontinent of Eurasia and it is located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. Comprising the westernmost peninsulas of Eurasia, it shares the continental landmass of Afro-Eurasia with both Africa and Asia. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south and Asia to the east. Europe is commonly considered to be separated from Asia by the watershed of the Ural Mountains, the Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea and the waterways of the Turkish Straits. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and Europe ... is formed by the Ural Mountains, Ural River, Caspian Sea, Caucasus Mountains, and the Black Sea wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Programmable Calculator
Programmable calculators are calculators that can automatically carry out a sequence of operations under control of a stored program. Most are Turing complete, and, as such, are theoretically general-purpose computers. However, their user interfaces and programming environments are specifically tailored to make performing small-scale numerical computations convenient, rather than general-purpose use. The first programmable calculators such as the IBM CPC used punched cards or other media for program storage. Hand-held electronic calculators store programs on magnetic strips, removable read-only memory cartridges, flash memory, or in battery-backed read/write memory. Since the early 1990s, most of these flexible handheld units belong to the class of graphing calculators. Before the mass-manufacture of inexpensive dot-matrix LCDs, however, programmable calculators usually featured a one-line numeric or alphanumeric display. The Big Four manufacturers of programmable calcu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Electric
General Electric Company (GE) is an American multinational conglomerate founded in 1892, and incorporated in New York state and headquartered in Boston. The company operated in sectors including healthcare, aviation, power, renewable energy, digital industry, additive manufacturing and venture capital and finance, but has since divested from several areas, now primarily consisting of the first four segments. In 2020, GE ranked among the Fortune 500 as the 33rd largest firm in the United States by gross revenue. In 2011, GE ranked among the Fortune 20 as the 14th most profitable company, but later very severely underperformed the market (by about 75%) as its profitability collapsed. Two employees of GE – Irving Langmuir (1932) and Ivar Giaever (1973) – have been awarded the Nobel Prize. On November 9, 2021, the company announced it would divide itself into three investment-grade public companies. On July 18, 2022, GE unveiled the brand names of the companies it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Underwood Typewriter Company
The Underwood Typewriter Company was an American manufacturer of typewriters headquartered in New York City, with manufacturing facilities in Hartford, Connecticut. Underwood produced what is considered the first widely successful, modern typewriter. By 1939, Underwood had produced five million machines. History From 1874, the Underwood family made typewriter ribbon and carbon paper, and were among a number of firms who produced these goods for Remington. When Remington decided to start producing ribbons themselves, the Underwoods opted to manufacture typewriters. The original Underwood typewriter was invented by German-American Franz Xaver Wagner, who showed it to entrepreneur John Thomas Underwood. Underwood supported Wagner and bought the company, recognizing the importance of the machine. The Underwood Number 5 launched in 1900 has been described as "the first truly modern typewriter." Two million of these typewriters had been sold by the early 1920s, and its sales “ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olivetti Elea
The Elea was a series of mainframe computers Olivetti developed starting in the late 1950s. The system, made entirely with transistors for high performance, was conceived, designed and developed by a small group of researchers led by Mario Tchou (1924–1961), with industrial design by Ettore Sottsass. The ELEA 9001 was the first solid-state computer designed and manufactured in Italy. The acronym ELEA stood for ''Elaboratore Elettronico Aritmetico'' (Arithmetical Electronic Computer, then changed to ''Elaboratore Elettronico Automatico'' for marketing reasons) and was chosen with reference to the ancient Greek colony of Elea, home of the Eleatic school of philosophy. About forty units were placed with customers. In August 1964, only a few years after releasing the 9003,Giuditta Parolini ''Olivetti Elea 9003: Between Scientific Research and Computer Business'', in: , page 37 and ff Olivetti's mainframe business was sold to GE. Generations ELEA 9001: (Macchina Zero - Machi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transistor
upright=1.4, gate (G), body (B), source (S) and drain (D) terminals. The gate is separated from the body by an insulating layer (pink). A transistor is a semiconductor device used to Electronic amplifier, amplify or electronic switch, switch electrical signals and electrical power, power. The transistor is one of the basic building blocks of modern electronics. It is composed of semiconductor material, usually with at least three terminals for connection to an electronic circuit. A voltage or current applied to one pair of the transistor's terminals controls the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Some transistors are packaged individually, but many more are found embedded in integrated circuits. Austro-Hungarian physicist Julius Edgar Lilienfeld proposed the concept of a field-effect transistor in 1926, but it was not possible to actually cons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics
The field of electronics is a branch of physics and electrical engineering that deals with the emission, behaviour and effects of electrons using electronic devices. Electronics uses active devices to control electron flow by amplification and rectification, which distinguishes it from classical electrical engineering, which only uses passive effects such as resistance, capacitance and inductance to control electric current flow. Electronics has hugely influenced the development of modern society. The central driving force behind the entire electronics industry is the semiconductor industry sector, which has annual sales of over $481 billion as of 2018. The largest industry sector is e-commerce, which generated over $29 trillion in 2017. History and development Electronics has hugely influenced the development of modern society. The identification of the electron in 1897, along with the subsequent invention of the vacuum tube which could amplify and rectify small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adriano Olivetti
Adriano Olivetti (11 April 1901 – 27 February 1960) was an Italian engineer, politician, and industrialist whose entrepreneurial activity thrived on the idea that profit should be reinvested for the benefits of the whole society. He was son of the founder of Olivetti, Camillo Olivetti, and Luisa Revel, the daughter of a prominent Waldensian pastor and scholar. Adriano Olivetti was known worldwide during his lifetime as the Italian manufacturer of Olivetti typewriters, calculators, and computers. Olivetti was an entrepreneur and innovator who transformed shop-like operations into a modern factory. In and out of the factory, he both practiced and preached the utopian system of the Community Movement, but he never managed to build a mass following. In his company, apart from managers and technicians, he enrolled a large number of artists like writers and architects, following his deep interest in design and urban and building planning that were closely linked with his personal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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