A Sinclair President calculator (on a grid of 5cm squares)
Manufacturer
Radofin
Introduced
early 1978
Design firm
Sinclair Radionics
Cost
£17.95
Calculator
Display type
Vacuum fluorescent display
Display size
8 digits
CPU
Processor
National Semiconductor MM57134ENW/M (President) General Instrument CF-599 (President Scientific)
Other
Power supply
2x AA batteries
Dimensions
160 by 94 by 28 millimetres (6.3 in × 3.7 in × 1.1 in)
The Sinclair President is a calculator released by Sinclair Radionics in early 1978. There were two models, the President and the President Scientific. They were among the last calculators produced by Sinclair, and their large size was in contrast to the smaller, earlier models, like the Sinclair Executive, which made the company famous. The President models were related to the Sporting Life SETTLER, a calculator designed specifically for betting shops.
and 20 Related for: Sinclair President information
The SinclairPresident is a calculator released by Sinclair Radionics in early 1978. There were two models, the President and the President Scientific...
(born 1971), American football player SinclairPresident, an electronic calculator in the late 1970s Mr. President (disambiguation) Präsident, an automobile...
Sinclair Research Ltd was a British consumer electronics company founded by Clive Sinclair in Cambridge. It was originally incorporated in 1973 as Westminster...
Sinclair, Inc., doing business as Sinclair Broadcast Group, is a publicly traded American telecommunications conglomerate that is controlled by the descendants...
Upton Beall Sinclair Jr. (September 20, 1878 – November 25, 1968) was an American writer, muckraker, political activist and the 1934 Democratic Party nominee...
position as President of the Senate was left vacant and Sinclair was elected to that position by the Iowa Senate. As of June 2016, Sinclair currently serves...
The Sinclair Scientific calculator was a 12-function, pocket-sized scientific calculator introduced in 1974, dramatically undercutting in price other calculators...
Anne Sinclair (French pronunciation: [an sɛ̃ˈklɛʁ], born Anne-Élise Schwartz; 15 July 1948) is a French-American television and radio interviewer. She...
Mark Sinclair (born July 18, 1967), known professionally as Vin Diesel, is an American actor and film producer. One of the world's highest-grossing actors...
The Sinclair Executive was the world's first "slimline" pocket calculator, and the first to be produced by Clive Sinclair's company Sinclair Radionics...
Christine Margaret Sinclair OC OBC OLY (born June 12, 1983) is a Canadian professional soccer player who plays as a forward for the Portland Thorns of...
Charles Sinclair Weeks (June 15, 1893 – February 7, 1972), better known as Sinclair Weeks, served as United States Senator from Massachusetts (1944) and...
Harry Ford Sinclair (July 6, 1876 – November 10, 1956) was an American industrialist, and the founder of Sinclair Oil. He was implicated in the 1920s Teapot...
media executive. He is the President and CEO of Sinclair Broadcast Group. Chris Ripley has been the President and CEO of Sinclair Broadcast Group since January...
Henry Sinclair (bishop) (1508–1565), lord-president of the court of session and bishop of Ross Henry Daniel Sinclair (1818–1868), explorer and founder of Bowen...
and Drug Act. Though conservatives initially opposed the bill, Upton Sinclair's The Jungle, published in 1906, helped galvanize support for reform. The...
Clan Sinclair (Scottish Gaelic: Clann na Ceàrda [ˈkʰl̪ˠãũn̪ˠ nə ˈkʲaːrˠt̪ə]) is a Highland Scottish clan which holds the lands of Caithness, the Orkney...
Richard Milhous Nixon (January 9, 1913 – April 22, 1994) was the 37th president of the United States, serving from 1969 to 1974. A member of the Republican...
Ronald Sinclair (21 January 1924 – 22 November 1992), born Richard Arthur Hould and sometimes credited as Ra Hould or Ron Sinclair, was a child actor...
Global Information