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Macintosh XL
Macintosh XL is a modified version of the Apple Lisa personal computer made by Apple Computer In the Macintosh XL configuration, the computer shipped with MacWorks XL, a Lisa program that allowed 64 K Macintosh ROM emulation. An identical machine was previously sold as Lisa 2/10 with the Lisa OS only. Hardware Macintosh XL has a 400K 3.5" floppy drive and an internal 10 MB proprietary "Widget" hard drive with provision for an optional 5 or 10 MB external ProFile hard drive with the addition of a parallel interface card. The machine uses a Motorola 68000 CPU, clocked at 5 MHz together with 512 KB RAM. Macintosh XL was discontinued in April 1985. Upgrades Because of its roots as a Lisa — unlike all other Macintosh computers — the stock Macintosh XL used rectangular pixels. The resolution of Macintosh XL's 12-inch (30.5 cm) display was 720×364 pixels. Square pixels were available through the Macintosh XL Screen Kit upgrade that changed the resolution ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple Computer
Apple Inc. is an American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue (totaling in 2021) and, as of June 2022, is the world's biggest company by market capitalization, the fourth-largest personal computer vendor by unit sales and second-largest mobile phone manufacturer. It is one of the Big Five American information technology companies, alongside Alphabet, Amazon, Meta, and Microsoft. Apple was founded as Apple Computer Company on April 1, 1976, by Steve Wozniak, Steve Jobs and Ronald Wayne to develop and sell Wozniak's Apple I personal computer. It was incorporated by Jobs and Wozniak as Apple Computer, Inc. in 1977 and the company's next computer, the Apple II, became a best seller and one of the first mass-produced microcomputers. Apple went public in 1980 to instant financial success. The company developed computers featuring innovative graphical user interface ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hard Disk
A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage with one or more rigid rapidly rotating platters coated with magnetic material. The platters are paired with magnetic heads, usually arranged on a moving actuator arm, which read and write data to the platter surfaces. Data is accessed in a random-access manner, meaning that individual blocks of data can be stored and retrieved in any order. HDDs are a type of non-volatile storage, retaining stored data when powered off. Modern HDDs are typically in the form of a small rectangular box. Introduced by IBM in 1956, HDDs were the dominant secondary storage device for general-purpose computers beginning in the early 1960s. HDDs maintained this position into the modern era of servers and personal computers, though personal computing devices produced in large volume, like cell phones and tablets, rely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compact Macintosh
A Compact Macintosh (or Compact Mac) is an all-in-one Apple Mac computer with a display integrated in the computer case, beginning with the original Macintosh 128K. Compact Macs include the original Macintosh through to the Color Classic sold between 1984 and the mid-1990s. The larger Macintosh LC 500 series, Power Macintosh 5000 series and iMac are not described as a "Compact Mac." Apple divides these models into five form factors: The Macintosh 128K, Macintosh SE, and Macintosh Classic (all with a black and white screen), the modernized Macintosh Color Classic with a color screen, and the very different Macintosh XL Macintosh XL is a modified version of the Apple Lisa personal computer made by Apple Computer In the Macintosh XL configuration, the computer shipped with MacWorks XL, a Lisa program that allowed 64 K Macintosh ROM emulation. An identical m .... Models *220 V international models are appended with the letter "P" (e.g. ''M0001P'') Timeline See ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macintosh 128K
The Apple Macintosh—later rebranded as the Macintosh 128K—is the original Apple Macintosh personal computer. It played a pivotal role in establishing desktop publishing as a general office function. The motherboard, a CRT monitor, and a floppy drive were housed in a beige case with integrated carrying handle; it came with a keyboard and single-button mouse. It sold for . The Macintosh was introduced by a television commercial entitled " 1984" shown during Super Bowl XVIII on January 22, 1984 and directed by Ridley Scott. Sales of the Macintosh were strong from its initial release on January 24, 1984, and reached 70,000 units on May 3, 1984. Upon the release of its successor, the Macintosh 512K, it was rebranded as the Macintosh 128K. The computer's model number was M0001. Development 1978–1984: Development In 1978 Apple began to organize the Apple Lisa project, aiming to build a next-generation machine similar to an advanced Apple II or the yet-to-be-introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logan, Utah
Logan is a city in Cache County, Utah, United States. The 2020 census recorded the population was 52,778. Logan is the county seat of Cache County and the principal city of the Logan metropolitan area, which includes Cache County and Franklin County, Idaho. The Logan metropolitan area contained 125,442 people as of the 2010 census and was declared by Morgan Quitno in 2005 and 2007 to be the safest in the United States in those years. Logan also is the location of the main campus of Utah State University. History The town of Logan was founded in 1859 by settlers sent by Brigham Young to survey for the site of a fort near the banks of the Logan River. They named their new community "Logan" for Ephraim Logan, an early fur trapper in the area. Logan was incorporated on January 17, 1866. Brigham Young College was founded here on August 6, 1877 (and closed in 1926), and Utah State University – then called the Agricultural College of Utah – was founded in 1888. Logan's grow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hard Disk 20
The Macintosh Hard Disk 20 was the first hard drive developed by Apple Computer specifically for use with the Macintosh 512K. Introduced on September 17, 1985, it was part of Apple's long-awaited solution toward completing the Macintosh Office (a suite of integrated business hardware & software) announced in January 1985. It would be over a year more before Apple would release the file server software AppleShare that would link all of the hardware together. By that time the SCSI interface introduced on the Macintosh Plus in January 1986, would accommodate far faster and more efficient hard drives, rendering the Hard Disk 20 virtually obsolete. Features The Hard Disk 20 (or ''HD20'', as it was known colloquially) contains a 20 MB 3.5" Rodime hard disk which provides over 50 times the data storage of the stock 400 kB disk drive. At the time when the average file size was around 10-20 kB and due to the vast number of those files the HD20 can contain, Apple's original Macintosh Fil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
InfoWorld
''InfoWorld'' (abbreviated IW) is an information technology media business. Founded in 1978, it began as a monthly magazine. In 2007, it transitioned to a web-only publication. Its parent company today is International Data Group, and its sister publications include '' Macworld'' and '' PC World''. InfoWorld is based in San Francisco, with contributors and supporting staff based across the United States. Since its founding, ''InfoWorld''s readership has largely consisted of IT and business professionals. ''InfoWorld'' focuses on how-to, analysis, and editorial content from a mixture of experienced technology journalists and working technology practitioners. The site averages 4.6 million monthly page views and 1.1 million monthly unique visitors. History The magazine was founded by Jim Warren in 1978 as ''The Intelligent Machines Journal'' (IMJ). It was sold to IDG in late 1979. On 18 February 1980, the magazine name was changed to ''InfoWorld''. In 1986, the Robert X. Cring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sun Remarketing
Sun Remarketing, Inc. (originally Cook's, Inc. before 1983) was a retail company that specialized in reselling old Apple Computer software and hardware. It was founded by Robert L. "Bob" Cook in 1979. Apple Lisa In 1985, Sun Remarketing purchased between 5,000 and 7,000 unsold Apple Lisa computers from Apple Computers after the latter had discontinued it in September that year. The company had also acquired 3,500 unsold Apple III computers and thousands of used and broken Lisas from surrounding businesses in the same year. Sun sold roughly thousands of these consigned Lisas between 1985 and 1989, the company modernizing the machines by retrofitting them with 800-KB 3.5-inch floppy disk drives and 20-MB hard drives. Sun began reselling Apple's Macintosh line of computers in 1988, including Macintosh Plus, Macintosh SE, and Macintosh II, after years of having only sold the Lisa, Apple II, and Apple III. In September 1989, Apple took the remaining 2,700 in their warehouse (which they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hayden Books
Hayden Book Company (abbreviated Hayden Book Co.) was an imprint Imprint or imprinting may refer to: Entertainment * ''Imprint'' (TV series), Canadian television series * "Imprint" (''Masters of Horror''), episode of TV show ''Masters of Horror'' * ''Imprint'' (film), a 2007 independent drama/thriller film ... of MacMillan Computer Publishing USA that published computing books, with a particular emphasis on the Macintosh platform and desktop design. Video games and educational software for home computers, such as '' Championship Golf'', were published as Hayden Software. References Book publishing companies of the United States {{Publish-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macintosh Repair & Upgrade Secrets
''Macintosh Repair & Upgrade Secrets'' is a hardback book for repairing and upgrading Apple Macintosh personal computers from the Macintosh 128K to Macintosh SE models. The book was written by Larry Pina and is out of print. It was first published in 1990 by Hayden Books Hayden Book Company (abbreviated Hayden Book Co.) was an imprint Imprint or imprinting may refer to: Entertainment * ''Imprint'' (TV series), Canadian television series * "Imprint" (''Masters of Horror''), episode of TV show ''Masters of Horr ..., with . See also * Larry Pina Computer books Macintosh internals Books by Larry Pina {{Apple-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixel
In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the smallest element that can be manipulated through software. Each pixel is a sample of an original image; more samples typically provide more accurate representations of the original. The intensity of each pixel is variable. In color imaging systems, a color is typically represented by three or four component intensities such as red, green, and blue, or cyan, magenta, yellow, and black. In some contexts (such as descriptions of camera sensors), ''pixel'' refers to a single scalar element of a multi-component representation (called a ''photosite'' in the camera sensor context, although '' sensel'' is sometimes used), while in yet other contexts (like MRI) it may refer to a set of component intensities for a spatial position. Etymology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ProFile
Profile or profiles may refer to: Art, entertainment and media Music * ''Profile'' (Jan Akkerman album), 1973 * ''Profile'' (Githead album), 2005 * ''Profile'' (Pat Donohue album), 2005 * ''Profile'' (Duke Pearson album), 1959 * '' ''Profiles'' (Nick Mason and Rick Fenn album)'', a 1985 album by Nick Mason and Rick Fenn * ''Profiles'' (Gary McFarland album), a 1966 live album by Gary McFarland * ''Profile'' (Misako Odani album), 1997 * ''Profile'' (Wolfe Tones album) Film and television * ''Profile'' (2018 film), a film directed by Timur Bekmambetov * Profile (1954 film), British thriller film * ''Profile'' (1955 TV series) (1955–1957), a Canadian biographical television series * ''Profiles'' (TV series) (1979–1980), a Canadian biographical television series * ''Profile'' (2018 TV series), an American streaming television talk show Other art, entertainment and media * Profile (Marvel Comics), a Marvel Comics character * ''Profile'' (novel), a 2009 novel by Chr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
