What was the purpose of the Programma 101?
The Programma 101 can calculate the four basic arithmetic functions (addition, subtraction, multiplication, and division), plus square root, absolute value, and fractional part. It is equipped with memory registers with features such as clear, transfer, and exchange, plus printing and halt for input.
What was Pier Giorgio Perotto famous for?
Pier Giorgio Perotto (Turin, December 24, 1930 – Genoa, January 23, 2002) was an Italian electrical engineer and inventor. Working for the manufacturer Olivetti, he led a design team that built the Programma 101, one of the world’s first programmable calculators.
When was the first desktop computer the Programma 101 was unveiled to the public?
In 1964, the first desktop computer, the Programma 101, was unveiled to the public at the New York World’s Fair. It was invented by Pier Giorgio Perotto and manufactured by Olivetti.
Did Olivetti invent the typewriter?
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. Olivetti opened its first overseas manufacturing plant in 1930, and its Divisumma electric calculator was launched in 1948.
Who invented Programma 101?
Pier Giorgio PerottoProgramma 101 / Inventor
The Programma 101 takes its nickname, Perottina, from that of its inventor – Italian electrical engineer Pier Giorgio Perotto, then 32 years old – to whom Olivetti assigned the direction of the project in 1962.
Who invented the Olivetti Programma 101?
Where was Pier Giorgio Perotto born?
Turin, ItalyPier Giorgio Perotto / Place of birth
Did they have computers in 1965?
Designed by engineer Gardner Hendrie for Computer Control Corporation (CCC), the DDP-116 is announced at the 1965 Spring Joint Computer Conference. It was the world’s first commercial 16-bit minicomputer and 172 systems were sold. The basic computer cost $28,500.
Who invented the Olivetti typewriter?
The Olivetti Lettera 35 is a portable mechanical typewriter created in 1972 by Mario Bellini and released to the public in 1974. More than 10 years after the Lettera 32, Olivetti felt the need to renew the design of its portable typewriters.
What is the Olivetti 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.
How much did the first Olivetti computer cost?
Olivetti (Olivetti Underwood in the US). Model: Programma 101. Origin: Comune di Ivrea, Italy. Introduction: 1965 at a price of $3200, around $23000 of 2013! Description: The Olivetti Programma 101 is recognized as the world’s first desktop computer commercially produced.
What is the Programma 101?
The Programma 101 also made possible that regular people can use a computer, not only programmers or IT specialists.
When did the Olivetti p101 come out?
Produced by Italian manufacturer Olivetti, based in Ivrea, Piedmont, and invented by the Italian engineer Pier Giorgio Perotto, the P101 has the main features of large computers of that period. It was launched at the 1964 New York World’s Fair; volume production started in 1965.