Browse Items (97 total)

Historical context(by Z. Stachniak)The industrial revolution of the 19th century brought new manufacturing methods and with them the ability to produce high quality precision instruments and mechanical devices in large quantities. The first…

Historical context(by Z. Stachniak)The rapid development of computer technologies and applications in the 1950s and 1960s created demand for sharing data and resources by connecting computers and computer equipment together over short as well as long…

Historical context (by Z. Stachniak)The commercialization of the transistor in the first half of the 1950s had a dramatic impact on the decade-old computer industry. The all-transistor computers were offered as early as 1953 and, by the end of the…

Historical context (by Z. Stachniak)The MCS-8 microcomputer set was announced by Intel in late 1971.Everyone in systems engineering has been waiting for the under \$100 computer. Today it's here! [the alternative, Intel, 1971]The set consisted of a…

Historical ContextSince the 1950s, computer operators had used a variety of cathode ray tube (CRT) terminals for displaying information in a rudimentary graphical form during the execution of data processing tasks. Some computer users went further…

Historical Context:In the 1950s, the operators of mainframe computers used dedicated consoles, hardcopy terminals (such as teletypes and modified electric typewriters), and a variety of cathode ray tube (CRT) displays to run and control data…

Historical Context: Multiflex Technology Inc. was one of the companies of the Exceltronix group controlled by Eugen Hutka. In 1979, Hutka founded Exceltronix with its retail office at 319 College Street in Toronto. In the early 1980s, Multiflex was…

Historical context:Microprocessor-based computers (microcomputers) were built at educational institutions as soon as the first 8-bit microprocessors became commercially available. They were initially constructed as educational aids, as microprocessor…

Historical Context:Nelma Data Corporation was a desktop computer manufacturer based in Mississauga Ontario. In 1982, the company announced its Persona desktop computer (the NDC 100 Persona). In Fall 1983, the computer was shown at computer expo trade…

Historical context:D.G.A. ELECTRONICS LTD. was founded by Doug Atkinson in 1977 in Toronto, Ontario, as an electronics design firm. It specialized in the development of custom computer hardware and software including single board computers.The D.G.A.…