Checked content

File:BluetoothUSB.jpg

Description A USB Bluetooth adapter. (current image has a coin for comparison, this one has a ruler)
Date 2007-02-20 (original upload date)
Source Originally from en.wikipedia; description page is/was here.
Author Original uploader was Abidh786 at en.wikipedia
Permission
( Reusing this file)

Released into the public domain (by the author).

Licensing

PD-icon.svg This work has been released into the public domain by its author, Abidh786 at the wikipedia project. This applies worldwide.

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The following pages on Schools Wikipedia link to this image (list may be incomplete):

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.
Camera manufacturer Canon
Camera model Canon PowerShot A310
Exposure time 1/8 sec (0.125)
F-number f/3.6
Date and time of data generation 17:33, 20 February 2007
Lens focal length 5 mm
Orientation Normal
Horizontal resolution 180 dpi
Vertical resolution 180 dpi
File change date and time 17:33, 20 February 2007
Y and C positioning Centered
Exif version 2.2
Date and time of digitizing 17:33, 20 February 2007
Image compression mode 5
Shutter speed 3
APEX aperture 3.6875
Exposure bias 0
Maximum land aperture 3.6875 APEX (f/3.59)
Metering mode Centre weighted average
Flash Flash did not fire, compulsory flash suppression
Colour space sRGB
Focal plane X resolution 7,692.3076923077
Focal plane Y resolution 7,692.3076923077
Focal plane resolution unit inches
Sensing method One-chip colour area sensor
Custom image processing Normal process
Exposure mode Auto exposure
White balance Manual white balance
Digital zoom ratio 1
Scene capture type Standard

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