File:Atanasoff-Berry Computer at Durhum Center.jpg
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Size of this preview: 540 × 599 pixels. Other resolutions: 216 × 240 pixels | 433 × 480 pixels | 692 × 768 pixels | 1,042 × 1,156 pixels.
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Summary
[edit]DescriptionAtanasoff-Berry Computer at Durhum Center.jpg | Atanasoff-Berry Computer at Durham Center, Iowa State University |
Date | |
Source | Own work |
Author | User:Manop |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
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- Under the following conditions:
- 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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:46, 23 September 2014 | 1,042 × 1,156 (502 KB) | Bubba73 (talk | contribs) | crop | |
21:26, 22 June 2006 | 1,600 × 1,200 (858 KB) | Manop (talk | contribs) | {{Information |Description= w:Atanasoff-Berry Computer at Durhum Center, Iowa State University |Source= |Date= |Author= User:Manop |Permission= |other_versions= }} Category:History of computing |
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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.
Image title |
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Camera manufacturer | OLYMPUS OPTICAL CO.,LTD |
Camera model | C700UZ |
Exposure time | 1/5 sec (0.2) |
F-number | f/2.8 |
ISO speed rating | 200 |
Date and time of data generation | Unknown date |
Lens focal length | 5.9 mm |
Width | 1,600 px |
Height | 1,200 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Elements 11.0 Windows |
File change date and time | 22:44, 22 September 2014 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | Unknown date |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 2.321928 |
APEX aperture | 2.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Date metadata was last modified | 18:44, 22 September 2014 |
Unique ID of original document | 5017EDDA1DE6A38FC04862E549E88C57 |
IIM version | 9,465 |