File:Olympia CD700 Desktop Calculator. 1971.jpg
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Summary
[edit]DescriptionOlympia CD700 Desktop Calculator. 1971.jpg |
English: Olympia CD700 Desktop Calculator (1971)
It does the four basic arithmetic operations, plus square roots and it has two memories. Olympia CD700 calculator is built with the microprocessor MM5700 from National Semiconductor. |
Date | |
Source | Own work |
Author | Mister rf |
Other versions |
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Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:04, 29 January 2016 | 2,500 × 2,500 (1.84 MB) | Mister rf (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
The following 23 pages use this file:
- User:Mister rf/Gallery
- File:Olympia CD700 Desktop Calculator. 1971.Microprogrammable Arithmetic Processor System Devices (MAPS).jpg
- File:Olympia CD700 Desktop Calculator. 1971.The Cathode Numeral 4 Powered On.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Arithmetic Operations and Corresponding Keyboard.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Decimal Place Selector.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Internal View.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Keyboard Assy.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Keyboard Assy 2.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Keyboard With Reed Contacts.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Main Chassis and CPU Board.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Main Fuse Box.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Motherboard Internal Connectors.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Details.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Details 2.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Drivers Assy.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Drivers Assy 2.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Drivers Assy 3.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Displays Power On.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Nixie Tube Wire-mesh Anode and Multiple Cathodes.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Numeric Keyboard.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Power Supply Transistor Series Regulator.jpg
- File:Olympia CD700 Desktop Calculator. 1971. Powered ON.jpg
- File:Olympia CD700 Desktop Calculator. 1971. The Cathode Numeral 6 Powered On.jpg
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS 5D |
Exposure time | 1/125 sec (0.008) |
F-number | f/5 |
ISO speed rating | 400 |
Date and time of data generation | 00:23, 28 January 2016 |
Lens focal length | 28 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | ACD Systems Digital Imaging |
File change date and time | 00:21, 28 January 2016 |
Y and C positioning | Centered |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 00:23, 28 January 2016 |
Meaning of each component |
|
APEX shutter speed | 7 |
APEX aperture | 4.625 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 394 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,086.925795053 |
Focal plane Y resolution | 3,091.2951167728 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Structured data
Items portrayed in this file
depicts
28 January 2016
0.008 second
28 millimetre
400
image/jpeg
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