Apple IIe
Apple Macintosh 128k
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Apple Macintosh SE 1/20
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Commodore Amiga 500 Plus
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IBM 386
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iMac DV (indigo)
iMac G4
KC 85/2
Macintosh IIcx
Macintosh IIfx
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People
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Robotron 1715
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ZX-Spectrum clone





Apple IIe
Apple Computers, Inc., 1983
CPU: 8 bit MOS technology 65C02 @ 1 MHz
Memory: 128KB RAM
Operating system: Apple DOS / Apple ProDOS 8
Display: 560x192 (16 colours)
The e stands for enhanced, which means, that several more features have built in. Two floppy disk drives: one for the operating system and applications; the other for use’s data, it appears on the screen as the ‘open’ or ‘closed’ button.
With this type of devices Apple began the development of computers for the low cost market segment (initial price of this model was $1,395). It had already got a German keyboard. Programming language was Apple-Pascal.
The computer was used at Humboldt-Gymnasium, Karlsruhe in mathematics and statistics education and given to the museum by Stefan Heck - a teacher of mathematics at Humboldt-Gymnasium.
In 1982 the primary version of XploRe with the graphical user interface was developed by W. Härdle on a computer of the similar type in USCD-Pascal. The program could identify outliers in smooth non-parametric regression models. It played a sound when an outlier was detected. Exhibit on YouTube: http://www.youtube.com/watch?v=VYI1Rsc88BU