File:ZX81 PCB.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 682 pixels | 1,280 × 853 pixels.
Original file (1,280 × 853 pixels, file size: 126 KB, MIME type: image/jpeg)
File information
Structured data
Captions
DescriptionZX81 PCB.jpg | The ZX81 PCB. The circuits are (from left to right) ULA, Z80 CPU, 8 Kb ROM and two memory curcuits making up 1 Kb RAM. | ||
Date | Uploaded on May 27, 2006 | ||
Source | https://www.flickr.com/photos/barnoid/154117110/ | ||
Author | barnoid | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:46, 16 September 2006 | 1,280 × 853 (126 KB) | Liftarn (talk | contribs) | {{Information| |Description = The ZX81 PCB. The circuits are (from left to right) ULA, Z80 CPU, 8 Kb ROM and two memory curcuits making up 1 Kb RAM. |Source = http://flickr.com/photos/barnoid/154117110/ |Date = Uploaded on May 27, 2006 |Author = [http://f |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
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 |
---|---|
Camera model | Canon EOS 300D DIGITAL |
Exposure time | 1/5 sec (0.2) |
F-number | f/5 |
ISO speed rating | 200 |
Date and time of data generation | 17:15, 25 May 2006 |
Lens focal length | 39 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 17:15, 25 May 2006 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 17:15, 25 May 2006 |
Image compression mode | 3 |
APEX shutter speed | 2.3219299316406 |
APEX aperture | 4.6438598632812 |
APEX exposure bias | 0 |
Maximum land aperture | 4.6438598632812 APEX (f/5) |
Metering mode | Pattern |
Flash | Flash did not fire |
Color space | sRGB |
Focal plane X resolution | 3,443.9461883408 |
Focal plane Y resolution | 3,442.0168067227 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |