File:EPROMs_4M,_2M,_256k,_16kbit.jpg
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Original file (3,872 × 2,592 pixels, file size: 1.07 MB, MIME type: image/jpeg)
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Summary
DescriptionEPROMs 4M, 2M, 256k, 16kbit.jpg |
Vintage memory devices with a peep hole to show off their silicon beauty For those of you who were born in the 90s: The windows were there for erasing the data with ultraviolet light. Non-volatile memory that could be erased electronically (EEPROM, Flash) took over later. |
Date | |
Source | EPROMs 4M, 2M, 256k, 16kbit |
Author | yellowcloud from Germany |
Licensing
This file is licensed under the Creative Commons Attribution 2.0 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.
This image was originally posted to Flickr by yellowcloud at https://www.flickr.com/photos/63794141@N00/4525399624. It was reviewed on 3 March 2013 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
3 March 2013
Items portrayed in this file
depicts
some value
14 April 2010
0.5 second
13
55 millimetre
100
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:24, 3 March 2013 | 3,872 × 2,592 (1.07 MB) | Jacopo Werther | {{Information |Description=Vintage memory devices with a peep hole to show off their silicon beauty For those of you who were born in the 90s: The windows were there for erasing the data with ultraviolet light. Non-volatile memory that could be erased... |
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Metadata
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Camera manufacturer | PENTAX |
---|---|
Camera model | PENTAX K200D |
Exposure time | 1/2 sec (0.5) |
F-number | f/13 |
ISO speed rating | 100 |
Date and time of data generation | 17:04, 14 April 2010 |
Lens focal length | 55 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | K200D Ver 1.00 |
File change date and time | 17:04, 14 April 2010 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 17:04, 14 April 2010 |
Meaning of each component |
|
Exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 82 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Macro |
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