File:Modern PDP-11 70 replica and keyboard.jpg

Technopedia Center

Faculty of Engineering and Computer Science
S1 Informatics S1 Information Systems S1 Information Technology S1 Computer Engineering S1 Electrical Engineering S1 Civil Engineering

faculty of Economics and Business
S1 Management S1 Accountancy

Faculty of Letters and Educational Sciences
S1 English literature S1 English language education S1 Mathematics education S1 Sports Education

File:Modern PDP-11 70 replica and keyboard.jpg - Wikipedia

From Wikipedia, the free encyclopedia

Original file (3,597 × 3,145 pixels, file size: 3.54 MB, MIME type: image/jpeg)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

Description	English: PiDP-11, a small (6:10 scale) working model of a PDP-11/70 computer based on a Raspberry Pi. Vintage Computer Festival Berlin, Berlin, October 2023
Date	14 October 2023, 20:33:19
Source	https://www.flickr.com/photos/maltman23/53598928550/
Author	Mitch Altman

Camera location	52° 31′ 13.19″ N, 13° 23′ 39.39″ E	View this and other nearby images on: OpenStreetMap	52.520330; 13.394275

Licensing

This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.

You are free:

to share – to copy, distribute and transmit the work
to remix – to adapt the work

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.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

This image was originally posted to Flickr by maltman23 at https://flickr.com/photos/67734410@N00/53598928550. It was reviewed on 1 December 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0.

1 December 2024

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:57, 1 December 2024		3,597 × 3,145 (3.54 MB)	Morn	white balance; crop
	15:20, 27 November 2024		4,624 × 3,472 (4.59 MB)	Morn	Uploaded a work by Mitch Altman from https://www.flickr.com/photos/maltman23/53598928550/ with UploadWizard

File usage

The following page uses this file:

PDP-11

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Image title	Vinatage Conputer Festival Berlin. A very small working model of a PDP-11 computer. Berlin October-2023
Camera manufacturer	Google
Camera model	Pixel 7a
Author	Mitch Altman
Copyright holder	Mitch Altman 2023
Exposure time	1/35 sec (0.028571428571429)
F-number	f/1.9
ISO speed rating	56
Date and time of data generation	20:33, 14 October 2023
Lens focal length	5.43 mm
User comments	Vinatage Conputer Festival Berlin. A very small working model of a PDP-11 computer. Berlin October-2023
Latitude	52° 31′ 13.19″ N
Longitude	13° 23′ 39.39″ E
Altitude	73.5 meters above sea level
Short title	Berlin, Oct-2023
JPEG file comment	Vintage Computer Festival Berlin. A very small working model of a PDP-11 computer. Berlin October-2023
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	GIMP 2.10.38
File change date and time	17:56, 27 November 2024
Exposure Program	Normal program
Exif version	2.32
Date and time of digitizing	20:33, 14 October 2023
Shutter speed	5.129283
APEX aperture	1.851999
APEX brightness	2.73
Exposure bias	0
Maximum land aperture	1.84 APEX (f/1.89)
Subject distance	0.519 meters
Metering mode	Center weighted average
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	013
DateTimeDigitized subseconds	013
Color space	sRGB
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Custom image processing	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	25 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Macro
GPS time (atomic clock)	18:32
Measurement precision	Poor (24.518)
Reference for direction of image	Magnetic direction
Direction of image	198
GPS date	14 October 2023
GPS tag version	0.0.2.2
Lens used	Pixel 7a back camera 5.43mm f/1.89
Unique ID of original document	F5445D8427A08DAD18E64ABAA9F6B6BB
Copyright status	Copyright status not set
Keywords	Berlin Germany VCFB
IIM version	4

Summary

Licensing

Captions

Items portrayed in this file

depicts

creator

some value

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 2.0 Generic

inception

14 October 2023

coordinates of the point of view

52°31'13.19"N, 13°23'39.41"E

exposure time

0.02857142857142857142 second

f-number

1.9

focal length

5.43 millimetre

ISO speed

56

media type

image/jpeg

instance of

photograph

source of file

file available on the internet

File history

File usage

Metadata