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IMSAI
IMS Associates, Inc., or IMSAI, was a microcomputer company, responsible for one of the earliest successes in personal computing, the IMSAI 8080. The company was founded in 1973 by William Millard and was based in San Leandro, California. Their first product launch was the IMSAI 8080 in 1975. One of the company's subsidiaries was ComputerLand. IMS stood for "Information Management Sciences". IMS Associates required all executives and key employees to take the EST Standard Training. ''Forbes'' considered Millard's requirements - which placed a heavy emphasis on self-actualization and encouraged vast discrepancies between executives and staff - were a key contributor to the downfall of the company, and Paul Freiberger and Michael Swaine concurred in '' Fire in the Valley: The Making of The Personal Computer'', noting that Millard's EST-induced unwillingness to admit a task might be impossible was a key factor in IMSAI's demise. History Consultancy In May 1972, William Milla ...
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IMSAI 8080
The IMSAI 8080 was an early microcomputer released in late 1975, based on the Intel 8080 and later 8085 and S-100 bus. It was a clone of its main competitor, the earlier MITS Altair 8800. The IMSAI is largely regarded as the first "clone" microcomputer. The IMSAI machine ran a highly modified version of the CP/M operating system called IMDOS. It was developed, manufactured and sold by IMS Associates, Inc. (later renamed ''IMSAI Manufacturing Corp''). In total, between 17,000 and 20,000 units were produced from 1975 to 1978. History In May 1972, William Millard started a business called ''IMS Associates'' (IMS) in the areas of computer consulting and engineering, using his home as an office. By 1973, Millard incorporated the business and soon found funding for it, receiving several contracts, all for software. In 1974, IMS was contacted by a client which wanted a " workstation system" that could complete jobs for any General Motors car dealership. IMS planned a system ...
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William Millard (businessman)
William "Bill" Millard (born 1932) is the founder of IMS Associates, makers of the IMSAI series of computers and the electronics retailer ComputerLand. He is credited as the "father" of modern computer retailing. He has also been called one of the world's most elusive tax exiles. William H. Millard worked for IBM and, later, as the head of data processing for the city and county of San Francisco. In 1969, together with his wife, Millard started a software publisher company called Systems Dynamics, which went bankrupt in 1972. In 1973, Millard founded IMS Associates, which is most famous for IMSAI 8080 microcomputer first shipped in late 1975. By 1977, IMSAI's product line included printers, terminals, floppy diskettes and software. To finance rapidly growing operations, IMSAI pledged 20% of its stock as convertible note in exchange for $250,000 from investment firm Marriner & Co. In 1976, in partnership with John Martin-Musumeci, IMS launched a successful computer reselle ...
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Microcomputer
A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PCB). Microcomputers became popular in the 1970s and 1980s with the advent of increasingly powerful microprocessors. The predecessors to these computers, mainframes and minicomputers, were comparatively much larger and more expensive (though indeed present-day mainframes such as the IBM System z machines use one or more custom microprocessors as their CPUs). Many microcomputers (when equipped with a keyboard and screen for input and output) are also personal computers (in the generic sense). An early use of the term ''personal computer'' in 1962 predates microprocessor-based designs. ''(See "Personal Computer: Computers at Companies" reference below)''. A ''microcomputer'' used as an embedded control system may have no human-readable inp ...
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ComputerLand
ComputerLand was a widespread chain of retail computer stores during the early years of the microcomputer revolution, and was one of the outlets (along with Computer City and Sears) chosen to introduce the IBM PC in 1981. The first ComputerLand opened in 1976, and the chain eventually included about 800 stores by 1985. After this time the rapid commoditization of the PC led to the company's downfall, with most of the retail locations closing by 1990. The company officially ended in February 1999. History ComputerLand was founded by William H. Millard. In 1974 he launched a company, IMS Associates, Inc., to build what was claimed to be the first truly integrated personal computers, sold as kits to hobbyists and the rapidly growing numbers of retailers (through small ads in ''Popular Electronics''). The computer, the IMSAI 8080, may not have made Millard's fortune, but his resulting experiences with the inexperienced and under‑capitalized retailers did. In 1976 (at the same ...
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Computer Printer
In computing, a printer is a peripheral machine which makes a persistent representation of graphics or text, usually on paper. While most output is human-readable, bar code printers are an example of an expanded use for printers. Different types of printers include 3D printers, inkjet printers, laser printers, and thermal printers. History The first computer printer designed was a mechanically driven apparatus by Charles Babbage for his difference engine in the 19th century; however, his mechanical printer design was not built until 2000. The first patented printing mechanism for applying a marking medium to a recording medium or more particularly an electrostatic inking apparatus and a method for electrostatically depositing ink on controlled areas of a receiving medium, was in 1962 by C. R. Winston, Teletype Corporation, using continuous inkjet printing. The ink was a red stamp-pad ink manufactured by Phillips Process Company of Rochester, NY under the name Clear Pr ...
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Workstation
A workstation is a special computer designed for technical or scientific applications. Intended primarily to be used by a single user, they are commonly connected to a local area network and run multi-user operating systems. The term ''workstation'' has been used loosely to refer to everything from a mainframe computer terminal to a PC connected to a network, but the most common form refers to the class of hardware offered by several current and defunct companies such as Sun Microsystems, Silicon Graphics, Apollo Computer, DEC, HP, NeXT, and IBM which powered the 3D computer graphics revolution of the late 1990s. Workstations offer higher performance than mainstream personal computers, especially in CPU, graphics, memory, and multitasking. Workstations are optimized for the visualization and manipulation of different types of complex data such as 3D mechanical design, engineering simulations like computational fluid dynamics, animation, medical imaging, image render ...
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General Motors
The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and was the largest in the world for 77 years before losing the top spot to Toyota in 2008. General Motors operates manufacturing plants in eight countries. Its four core automobile brands are Chevrolet, Buick, GMC (automobile), GMC, and Cadillac. It also holds interests in Chinese brands Wuling Motors and Baojun as well as DMAX (engines), DMAX via joint ventures. Additionally, GM also owns the BrightDrop delivery vehicle manufacturer, GM Defense, a namesake Defense vehicles division which produces military vehicles for the United States government and military; the vehicle safety, security, and information services provider OnStar; the auto parts company ACDelco, a GM Financial, namesake financial lending service; and majority ownership in t ...
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Computer Terminal
A computer terminal is an electronic or electromechanical hardware device that can be used for entering data into, and transcribing data from, a computer or a computing system. The teletype was an example of an early-day hard-copy terminal and predated the use of a computer screen by decades. Early terminals were inexpensive devices but very slow compared to punched cards or paper tape for input, yet as the technology improved and video displays were introduced, terminals pushed these older forms of interaction from the industry. A related development was time-sharing systems, which evolved in parallel and made up for any inefficiencies in the user's typing ability with the ability to support multiple users on the same machine, each at their own terminal or terminals. The function of a terminal is typically confined to transcription and input of data; a device with significant local, programmable data-processing capability may be called a "smart terminal" or fat client. A t ...
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San Leandro, California
San Leandro ( Spanish for " St. Leander") is a city in Alameda County, California, United States. It is located in the East Bay of the San Francisco Bay Area; between Oakland to the northwest, and Ashland, Castro Valley, and Hayward to the southeast. The population was 91,008 as of the 2020 census. History Prehistory The first inhabitants of the geographic region that would eventually become San Leandro were the ancestors of the Ohlone people, who arrived sometime between 3500 and 2500 BC. Spanish and Mexican eras The Spanish settlers called these natives ''Costeños'', or 'coast people,' and the English-speaking settlers called them Costanoans. San Leandro was first visited by Europeans on March 20, 1772, by Spanish soldier Captain Pedro Fages and the Spanish Catholic priest Father Crespi. San Leandro is located on the Rancho San Leandro and Rancho San Antonio Mexican land grants. Its name refers to Leander of Seville, a sixth-century Spanish bishop. Both land gr ...
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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 ...
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Microprocessor
A microprocessor is a computer processor where the data processing logic and control is included on a single integrated circuit, or a small number of integrated circuits. The microprocessor contains the arithmetic, logic, and control circuitry required to perform the functions of a computer's central processing unit. The integrated circuit is capable of interpreting and executing program instructions and performing arithmetic operations. The microprocessor is a multipurpose, clock-driven, register-based, digital integrated circuit that accepts binary data as input, processes it according to instructions stored in its memory, and provides results (also in binary form) as output. Microprocessors contain both combinational logic and sequential digital logic, and operate on numbers and symbols represented in the binary number system. The integration of a whole CPU onto a single or a few integrated circuits using Very-Large-Scale Integration (VLSI) greatly reduced the c ...
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