About: SCELBI

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SCELBI was an early model of microcomputer based on the Intel 8008 processor. The company SCELBI (derived from SCIentific-ELectronics-BIology) Computer Consulting in 1973, by Nat Wadsworth. The SCELBI 8H was marketed in 1974 and was delivered either as an assembled unit or as a kit, with five basic circuit boards and provision for memory expansion to 16 kB (16,384 bytes). The company offered input/output devices including a keyboard, teleprinter interface, alphanumeric oscilloscope interface, and a cassette tape interface for data storage. The basic system only used a front panel with 11 switches and LEDs for input and output.

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  • El Scelbi va ser un dels primers microordinadors portàtils juntament amb l'Altair 8800, de la companyia Scelbi (pronunciat com a "sellbee"). Va ser el primer microordinador comercialment disponible comercialitzat per a aficionats, tot i que tal com indiquen les seves sigles SCientific-ELectronics-BIology, el negoci no anava orientat per a aficionats sinó per a un mercat més especialitzat. Eren ordinadors primitius, que servien per a resoldre problemes i fer operacions les quals es controlaven mitjançant uns botons i palanques que havia d'anar connectat a una pantalla de televisió a través d'un cable. (ca)
  • SCELBI fue un primer modelo de microcomputadora basada en el procesador Intel 8008. La empresa SCELBI (derivada de SCIentific-ELectronics-BIology) Computer Consulting se originó en 1973,​ fundada por Nat Wadsworth (noviembre de 1988). El SCELBI 8H se comercializó en 1974 y se entregó como una unidad ensamblada o como un kit, con cinco placas de circuito básicas y una expansión de memoria de 16.384 palabras de 8 bits cada una. La compañía ofreció dispositivos de E/S que incluyen un teclado, una interfaz de teleimpresora, una interfaz de osciloscopio alfanumérico y una interfaz de cinta de casete para el almacenamiento de datos. El sistema básico solo usaba un panel frontal con 11 interruptores y LED para entrada y salida. (es)
  • SCELBI was an early model of microcomputer based on the Intel 8008 processor. The company SCELBI (derived from SCIentific-ELectronics-BIology) Computer Consulting in 1973, by Nat Wadsworth. The SCELBI 8H was marketed in 1974 and was delivered either as an assembled unit or as a kit, with five basic circuit boards and provision for memory expansion to 16 kB (16,384 bytes). The company offered input/output devices including a keyboard, teleprinter interface, alphanumeric oscilloscope interface, and a cassette tape interface for data storage. The basic system only used a front panel with 11 switches and LEDs for input and output. The company also offered a version of the BASIC programming language that ran on the platform, called SCELBAL. Optional modules for strings and transcendental functions allowed the system to operate in small memory configurations. SCELBAL was sold in book format, allowing it to be used on any similar 8008 or 8080 based platform. The initial model 8H was discontinued at the end of 1974 and an improved model 8B was introduced. Fewer than 150 board sets and assembled systems were ever sold. Later in 1975, the availability of systems based on the more flexible 8080 processor reduced demand for the slower 8008-based product. The company discovered that the demand for books on microcomputers was very high and published several books; the publishing business was sold in 1982. (en)
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  • El Scelbi va ser un dels primers microordinadors portàtils juntament amb l'Altair 8800, de la companyia Scelbi (pronunciat com a "sellbee"). Va ser el primer microordinador comercialment disponible comercialitzat per a aficionats, tot i que tal com indiquen les seves sigles SCientific-ELectronics-BIology, el negoci no anava orientat per a aficionats sinó per a un mercat més especialitzat. Eren ordinadors primitius, que servien per a resoldre problemes i fer operacions les quals es controlaven mitjançant uns botons i palanques que havia d'anar connectat a una pantalla de televisió a través d'un cable. (ca)
  • SCELBI fue un primer modelo de microcomputadora basada en el procesador Intel 8008. La empresa SCELBI (derivada de SCIentific-ELectronics-BIology) Computer Consulting se originó en 1973,​ fundada por Nat Wadsworth (noviembre de 1988). El SCELBI 8H se comercializó en 1974 y se entregó como una unidad ensamblada o como un kit, con cinco placas de circuito básicas y una expansión de memoria de 16.384 palabras de 8 bits cada una. La compañía ofreció dispositivos de E/S que incluyen un teclado, una interfaz de teleimpresora, una interfaz de osciloscopio alfanumérico y una interfaz de cinta de casete para el almacenamiento de datos. El sistema básico solo usaba un panel frontal con 11 interruptores y LED para entrada y salida. (es)
  • SCELBI was an early model of microcomputer based on the Intel 8008 processor. The company SCELBI (derived from SCIentific-ELectronics-BIology) Computer Consulting in 1973, by Nat Wadsworth. The SCELBI 8H was marketed in 1974 and was delivered either as an assembled unit or as a kit, with five basic circuit boards and provision for memory expansion to 16 kB (16,384 bytes). The company offered input/output devices including a keyboard, teleprinter interface, alphanumeric oscilloscope interface, and a cassette tape interface for data storage. The basic system only used a front panel with 11 switches and LEDs for input and output. (en)
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  • Scelbi (ca)
  • SCELBI (es)
  • SCELBI (en)
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