Lambda 8300 and Dragon 32/64, are electronic devices?
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Lambda 8300 The Lambda 8300 was a Sinclair ZX81 clone from Lambda Electronics Limited of Hong Kong. It was not an exact clone as it had a modified ZX81 ROM, but could be fitted with a ZX81 compatible ROM. It came with 2K RAM (expandable to 16 or 32 K), and a sound and joystick port. Specifically, it used a Z80A microprocessor at 3.25 MHz. It was identical to the DEF 3000, PC 2000, Marathon 32K, IQ 8300, PC 8300, Power 3000, Unisonic 8300, Futura 8300, Basic 2000 and Basic 3000.
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Dragon 32/64 The Dragon 32 and Dragon 64 are home computers that were built in the 1980s. The Dragons are very similar to the TRS-80 Color Computer, and were produced for the European market by Dragon Data, Ltd., in Port Talbot, Wales, and for the US market by Tano of New Orleans, Louisiana. The model numbers reflect the primary difference between the two machines, which have 32 and 64 kilobytes of RAM, respectively.
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Electronic keyboard An electronic keyboard or digital keyboard is an electronic musical instrument, an electronic or digital derivative of keyboard instruments.
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Desktop computer A desktop computer is a personal computer designed for regular use at a single location on or near a desk or table due to its size and power requirements. The most common configuration has a case that houses the power supply, motherboard (a printed circuit board with a microprocessor as the central processing unit (CPU), memory, bus, and other electronic components), disk storage (usually one or more hard disk drives, optical disc drives, and in early models a floppy disk drive); a keyboard and mouse for input; and a computer monitor, speakers, and, often, a printer for output. The case may be oriented horizontally or vertically and placed either underneath, beside, or on top of a desk.
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Hexbus The Texas Instruments Hex-bus Interface was designed in 1982 and intended for commercial release in late 1983. It connected the console to peripherals via a high-speed serial link. Though it was prototypical to today's USB (plug and play, hot-swappable, etc.), it was never released, with only a small number of prototypes appearing in collector hands after TI pulled out of the market. Several Hex-bus peripherals were planned or produced. A WaferTape drive never made it past the prototype stage due to reliability issues with the tapes. The 5.25-inch Floppy drive also never made it past the prototype stage, even though it worked. Prototype DSDD disk controllers and Video controllers were also made. A 4-color Printer-Plotter, a 300-Baud Modem, RS-232 Interface, an 80 column thermal/ink printer, and a 2.8" "Quick Disk" drive were the only peripherals released in quantity, mostly for use with the TI CC-40. All Hex-bus peripherals could be used with a TI-99/4A when connected through the Hex-bus Interface, through direct connection to the TI-99/8, or through direct connection to the Texas Instruments Compact Computer 40.
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IBM System/34 The IBM System/34 was an IBM midrange computer introduced in 1977. It was withdrawn from marketing in February, 1984. It was a multi-user, multi-tasking successor to the single-user System/32. Most notably, it included two very different processors, one based on System/32 and the second based on older System/3. Like the System/32 and the System/3, the System/34 was primarily programmed in the RPG II language. One of the machine's interesting features was an off-line storage mechanism that utilized "magazines" - boxes of 8-inch floppies that the machine could load and eject in a nonsequential fashion. Borrowing mainframe features such as programmable job queues and priority levels, the System/34 ran on 64K of memory.
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Mitsubishi 740 The Mitsubishi 740, also known as MELPS 740, was a series of 8-bit CMOS microcontrollers and microprocessors with an enhanced MOS Technology 6502 compatible core. The ICs were manufactured by Mitsubishi Electric during the 1980s and 1990s.
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Sinclair QL The Sinclair QL (for "Quantum leap"), is a personal computer launched by Sinclair Research in 1984, as an upper-end counterpart to the Sinclair ZX Spectrum. The QL was aimed at the serious home user and professional and executive users markets from small to large businesses and higher educational establishments, but failed to achieve commercial success.
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Laptop A laptop, often called a notebook or "notebook computer", is a small, portable :personal computer with a "clamshell" form factor, an alphanumeric keyboard on the lower part of the "clamshell" and a thin LCD or LED computer screen on the upper part, which is opened up to use the computer. Laptops are folded shut for transportation, and thus are suitable for mobile use. Although originally there was a distinction between laptops and notebooks, the former being bigger and heavier than the latter, as of 2014, there is often no longer any difference. Laptops are commonly used in a variety of settings, such as at work, in education, in playing games, Internet surfing, for personal multimedia and general home computer use.
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TRS-80 Model 100 The TRS-80 Model 100 is a portable computer introduced in 1983. It is one of the first notebook-style computers, featuring a keyboard and liquid crystal display, in a battery-powered package roughly the size and shape of a notepad or large book.
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7400 series The 7400 series of transistor–transistor logic (TTL) integrated circuits are the most popular family of TTL integrated circuit logic. Quickly replacing diode–transistor logic, it was used to build the mini and mainframe computers of the 1960s and 1970s. Several generations of pin-compatible descendants of the original family have since become "de facto" standard electronic components.
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Alpha 21364 The Alpha 21364, code-named "Marvel", also known as EV7 is a microprocessor developed by Digital Equipment Corporation (DEC), later Compaq Computer Corporation, that implemented the Alpha instruction set architecture (ISA).
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Freescale 68HC08 The 68HC08 (HC08 in short) is a broad family of 8-bit microcontrollers from Freescale Semiconductor (formerly Motorola Semiconductor).
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Amiga 1000 The Commodore Amiga 1000, also known as the A1000 and originally simply as the Amiga, is the first personal computer released by Commodore International in the Amiga line. It combines the 16/32-bit Motorola 68000 CPU which was powerful by 1985 standards with one of the most advanced graphics and sound systems in its class, and runs a preemptive multitasking operating system that fits into 256 KB of read-only memory and shipped with 256 KB of RAM. The primary memory can be expanded internally with a manufacturer supplied 256 KB module for a total of 512 KB of RAM. Using the external slot the primary memory can be expanded up to 8.5 MB.
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80 Micro 80 Micro was a computer magazine, published between 1980 and 1988, about the TRS-80.
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Computer monitor A computer monitor is an output device which displays the information in pictorial form. A monitor usually comprises the display device, circuitry, casing, and power supply. The display device in modern monitors is typically a thin film transistor liquid crystal display (TFT-LCD) with LED backlighting having replaced cold-cathode fluorescent lamp (CCFL) backlighting. Older monitors used a cathode ray tube (CRT). Monitors are connected to the computer via VGA, Digital Visual Interface (DVI), HDMI, DisplayPort, Thunderbolt, low-voltage differential signaling (LVDS) or other proprietary connectors and signals.
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AN/AYK-14 The AN/AYK-14(V) is an airborne computer that was designed in 1976 by the Control Data Aerospace Division in Bloomington, Minnesota. It has a microprogrammed 16-bit CPU based on AMD 2900 series ICs that can use 4, 8, 16, or 32-bit data. The processor runs between 0.3 and 2.3 MIPS depending on the instruction mix. The instructions are a superset of the AN/UYK-20 computer and it can run AN/UYK-20 software. Due to its use in avionics, the AN/AYK-14 is designed for use at altitudes up to 70,000 feet and temperatures from -54C to 71C. The Navy directed the development and procurement of the AYK-14 in 1976. It is still in use on Navy fleet aircraft including the F/A-18, AV-8B, and the EA-6B.
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DA-88 The DA-88 was a digital
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Device Description Language Device Description Language (DDL) is the formal language describing the service and configuration of field devices for process and factory automation.
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Gigabyte M912 The first netbook offering by Gigabyte, the M912, is a hybrid tablet device able to function in both a standard laptop arrangement or, by twisting the screen, able to function as a Tablet PC device. It features an Intel Atom processor and comes preloaded with either Windows XP, Windows Vista or a customised Linux distribution. The hardware varies slightly depending on the OS chosen. The Linux Version for example does not include Bluetooth and has a lower resolution screen. Press accounts suggest that there may be significant heat and speed issues compared with other netbooks. Other criticisms focus on Gigabyte's choice to ship one variant with Windows Vista Home Basic, which lacks official Tablet PC support.
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Honeywell 6000 series The Honeywell 6000 series computers were rebadged versions of General Electric's 600-series mainframes manufactured by Honeywell International, Inc. from 1970 to 1989. Honeywell acquired the line when it purchased GE's computer division in 1970 and continued to develop them under a variety of names for many years.
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Commodore 64 disk / tape emulation Commodore 64 disk/tape emulation and data transfer comprises hardware and software for Commodore 64 disk & tape emulation and for data transfer between either Commodore 64 (C64), Commodore (1541) disk drive or Commodore (1530 Datasette) tape deck and newer computers.