The Acorn System was a series of modular microcomputer systems based on rack-mounted Eurocards developed by Acorn Computers from 1979 to 1982, aimed primarily...

Acorn System BASIC and Atom BASIC are two closely related dialects of the BASIC programming language developed by Acorn Computers for their early microcomputers...

Ltd. It had a built-in minor variation of Acorn System BASIC, a fast but idiosyncratic version of the BASIC programming language developed by Sophie Wilson...

BBC BASIC is an interpreted version of the BASIC programming language. It was developed by Acorn Computers Ltd when they were selected by the BBC to supply...

The Acorn Archimedes is a family of personal computers designed by Acorn Computers of Cambridge, England. The systems in this family use Acorn's own ARM...

Cambridge. She subsequently joined Acorn Computers and was instrumental in designing the BBC Microcomputer, including the BBC BASIC programming language. She first...

Acorn Computers Ltd. was a British computer company established in Cambridge, England in 1978 by Hermann Hauser, Chris Curry and Andy Hopper. The company...

RISC OS (/rɪsk.oʊˈɛs/) is an operating system designed to run on ARM computers. Originally designed in 1987 by Acorn Computers of England, it was made for...

The Acorn Electron (nicknamed the Elk inside Acorn and beyond) was introduced as a lower-cost alternative to the BBC Micro educational/home computer, also...

CP/M Plus, and the Acorn BBC Micro's Zilog Z80 second processor. In the 1980s, it was standard industry practice to bundle a BASIC interpreter with microcomputers...

Disc Filing System (DFS) is a computer file system developed by Acorn Computers, initially as an add-on to the Eurocard-based Acorn System 2. In 1981,...

late 1985 for the basic model, remaining at a similar price level in early 1987 with colour monitor included. Launched as part of Acorn's range of new products...

Econet was Acorn Computers's low-cost local area network system, based on a CSMA-CD serial protocol carried over a five-wire data bus, intended for use...

The BBC Microcomputer System, or BBC Micro, is a family of microcomputers developed and manufactured by Acorn Computers in the early 1980s as part of...

The BBC Master is a home computer released by Acorn Computers in early 1986. It was designed and built for the British Broadcasting Corporation (BBC)...

The Machine Operating System (MOS) or OS is a discontinued computer operating system (OS) used in Acorn Computers' BBC computer range. It included support...

be installed inside the computer. Advanced Disc Filing System (ADFS) is a successor to Acorn's DFS. AMSDOS is for the Amstrad CPC computers. GDOS and...

BBC BASIC, developed by Acorn Computers, incorporates extra structured programming keywords and floating-point features. As the popularity of BASIC grew...

The Acorn Business Computer (ABC) was a series of microcomputers announced at the end of 1983 by the British company Acorn Computers. The series of eight...

1981 by Charles Moir. It started by developing for various 8-bit systems, such as the Acorn Atom and BBC Micro. It was originally called Computer Concepts...

Services, and two BASIC implementations: Z80 BBC BASIC and Mallard Professional BASIC. Despite "a policy of continuous improvement", Acorn apparently abandoned...

lowercase as arm, formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of RISC instruction set architectures (ISAs) for...

RISC OS, the computer operating system developed by Acorn Computers for their ARM-based Acorn Archimedes range, was originally released in 1987 as Arthur...

systems are Claritas Prizm (US), CanaCode Lifestyles (Canada), PSYTE HD (Canada), Tapestry (US), CAMEO (UK), ACORN (UK), and MOSAIC (UK). New systems...

Shadow RAM, on the Acorn BBC Micro, Master-series and Acorn Electron microcomputers is the name given to a special framebuffer implementation to free up...

Acornsoft was the software arm of Acorn Computers, and a major publisher of software for the BBC Micro and Acorn Electron. As well as games, it also produced...

ROM-resident interpreter, executes from on-chip RAM (Atmel AVR) Atom BASIC (Acorn Atom) AutoIt (Microsoft Windows) automates other programs, e.g. with...

BBC wanted to use their own computer, so the BBC Micro was developed by Acorn Computers as part of the BBC Computer Literacy Project, and was featured...

(1977 — Development board by SD Systems — 300 bauds — S-100 bus) ABC 80 Acorn Computers Ltd Acorn System 1 (300 baud only) Acorn Atom (300 baud standard / 1200...

original code. For instance, the CALL statement of BBC BASIC V treats the system call addresses of Acorn MOS magically; instead of attempting to branch to...